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13011022302201 = 3271141274549291
BaseRepresentation
bin1011110101010101110101…
…0111001100101111111001
31201001211201111220111101100
42331111131113030233321
53201133033202132301
643401103042442013
72512005155542260
oct275253527145771
951054644814340
1013011022302201
114166a41990560
121561759063309
13734c1b3c1021
1432da45c5d5d7
151786a717e286
hexbd55d5ccbf9

13011022302201 has 48 divisors (see below), whose sum is σ = 23436787765248. Its totient is φ = 6757333394400.

The previous prime is 13011022302191. The next prime is 13011022302217. The reversal of 13011022302201 is 10220322011031.

13011022302201 is a `hidden beast` number, since 1 + 30 + 110 + 22 + 302 + 201 = 666.

It is not a de Polignac number, because 13011022302201 - 217 = 13011022171129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13011022302401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 585366 + ... + 5134656.

It is an arithmetic number, because the mean of its divisors is an integer number (488266411776).

Almost surely, 213011022302201 is an apocalyptic number.

13011022302201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13011022302201 is a deficient number, since it is larger than the sum of its proper divisors (10425765463047).

13011022302201 is a wasteful number, since it uses less digits than its factorization.

13011022302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553442 (or 4553439 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13011022302201 its reverse (10220322011031), we get a palindrome (23231344313232).

The spelling of 13011022302201 in words is "thirteen trillion, eleven billion, twenty-two million, three hundred two thousand, two hundred one".

Divisors: 1 3 7 9 11 21 33 63 77 99 231 693 4127 12381 28889 37143 45397 86667 136191 260001 317779 408573 953337 2860011 4549291 13647873 31845037 40943619 50042201 95535111 150126603 286605333 350295407 450379809 1050886221 3152658663 18774923957 56324771871 131424467699 168974315613 206524163527 394273403097 619572490581 1182820209291 1445669144689 1858717471743 4337007434067 13011022302201