113534445525525 has 36 divisors (see below), whose sum is σ = 203357052306720. Its totient is φ = 60550440132000.

The previous prime is 113534445525401. The next prime is 113534445525563. The reversal of 113534445525525 is 525525544435311.

It is a happy number.

113534445525525 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 3 + 4 + 44 + 55 + 25 + 525 = 666.

It is not a de Polignac number, because 113534445525525 - 2²⁹ = 113533908654613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5583550 + ... + 16070000.

It is an arithmetic number, because the mean of its divisors is an integer number (5648807008520).

Almost surely, 2^{113534445525525} is an apocalyptic number.

113534445525525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113534445525525 is a deficient number, since it is larger than the sum of its proper divisors (89822606781195).

113534445525525 is a wasteful number, since it uses less digits than its factorization.

113534445525525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10534586 (or 10534578 counting only the distinct ones).

The product of its digits is 36000000, while the sum is 54.

The spelling of 113534445525525 in words is "one hundred thirteen trillion, five hundred thirty-four billion, four hundred forty-five million, five hundred twenty-five thousand, five hundred twenty-five".