113534524205511 has 16 divisors (see below), whose sum is σ = 155471008828800. Its totient is φ = 73643869325088.

The previous prime is 113534524205477. The next prime is 113534524205527. The reversal of 113534524205511 is 115502425435311.

It is a de Polignac number, because none of the positive numbers 2^k-113534524205511 is a prime.

It is a super-2 number, since 2×113534524205511² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113534524205581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100932300 + ... + 102050958.

It is an arithmetic number, because the mean of its divisors is an integer number (9716938051800).

Almost surely, 2^{113534524205511} is an apocalyptic number.

113534524205511 is a deficient number, since it is larger than the sum of its proper divisors (41936484623289).

113534524205511 is a wasteful number, since it uses less digits than its factorization.

113534524205511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033038.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 113534524205511 in words is "one hundred thirteen trillion, five hundred thirty-four billion, five hundred twenty-four million, two hundred five thousand, five hundred eleven".