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2113322232413 = 74161777315439
BaseRepresentation
bin11110110000001011110…
…100100010101001011101
321111000212001121201110002
4132300023310202221131
5234111040442414123
64254502525424045
7305453044405220
oct36601364425135
97430761551402
102113322232413
11745289340317
122a16ab40b025
13124393128b72
14743dcd995b7
1539e8baba528
hex1ec0bd22a5d

2113322232413 has 32 divisors (see below), whose sum is σ = 2481509882880. Its totient is φ = 1761977226240.

The previous prime is 2113322232377. The next prime is 2113322232419. The reversal of 2113322232413 is 3142322233112.

It is not a de Polignac number, because 2113322232413 - 222 = 2113318038109 is a prime.

It is a super-2 number, since 2×21133222324132 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113322232419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136874348 + ... + 136889786.

It is an arithmetic number, because the mean of its divisors is an integer number (77547183840).

Almost surely, 22113322232413 is an apocalyptic number.

It is an amenable number.

2113322232413 is a deficient number, since it is larger than the sum of its proper divisors (368187650467).

2113322232413 is a wasteful number, since it uses less digits than its factorization.

2113322232413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16877.

The product of its digits is 10368, while the sum is 29.

Adding to 2113322232413 its reverse (3142322233112), we get a palindrome (5255644465525).

The spelling of 2113322232413 in words is "two trillion, one hundred thirteen billion, three hundred twenty-two million, two hundred thirty-two thousand, four hundred thirteen".

Divisors: 1 7 41 287 617 773 4319 5411 15439 25297 31693 108073 177079 221851 476941 632999 3338587 4430993 9525863 11934347 19554581 66681041 83540429 136882067 390560383 489308227 2733922681 3425157589 7363492099 51544444693 301903176059 2113322232413