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2992135192011 = 3273710181115671
BaseRepresentation
bin101011100010101001001…
…001111011110111001011
3101121001020001020122010100
4223202221021323313023
5343010343102121021
610210322401220443
7426113620330530
oct53425111736713
911531201218110
102992135192011
11a53a59347069
12403a90031723
13189207302874
14a4b6a580d87
1552c74050626
hex2b8a927bdcb

2992135192011 has 96 divisors (see below), whose sum is σ = 5129766061056. Its totient is φ = 1644973920000.

The previous prime is 2992135192009. The next prime is 2992135192049. The reversal of 2992135192011 is 1102915312992.

It is a happy number.

2992135192011 is a `hidden beast` number, since 2 + 9 + 92 + 1 + 351 + 9 + 201 + 1 = 666.

It is not a de Polignac number, because 2992135192011 - 21 = 2992135192009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2992135192091) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 190926706 + ... + 190942376.

It is an arithmetic number, because the mean of its divisors is an integer number (53435063136).

Almost surely, 22992135192011 is an apocalyptic number.

2992135192011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2992135192011 is a deficient number, since it is larger than the sum of its proper divisors (2137630869045).

2992135192011 is a wasteful number, since it uses less digits than its factorization.

2992135192011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16633 (or 16630 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 45.

The spelling of 2992135192011 in words is "two trillion, nine hundred ninety-two billion, one hundred thirty-five million, one hundred ninety-two thousand, eleven".

Divisors: 1 3 7 9 21 37 63 101 111 259 303 333 707 777 811 909 2121 2331 2433 3737 5677 6363 7299 11211 15671 17031 26159 30007 33633 47013 51093 78477 81911 90021 109697 141039 210049 235431 245733 270063 329091 573377 579827 630147 737199 987273 1582771 1720131 1739481 1890441 3030707 4058789 4748313 5160393 5218443 9092121 11079397 12176367 12709181 14244939 21214949 27276363 33238191 36529101 38127543 58562527 63644847 88964267 99714573 114382629 175687581 190934541 266892801 409937689 470239697 527062743 800678403 1229813067 1283627281 1410719091 3291677879 3689439201 3850881843 4232157273 8985390967 9875033637 11552645529 26956172901 29625100911 47494209397 80868518703 142482628191 332459465779 427447884573 997378397337 2992135192011