113522135315121 has 24 divisors (see below), whose sum is σ = 176591000826240. Its totient is φ = 69859375006176.

The previous prime is 113522135315119. The next prime is 113522135315159. The reversal of 113522135315121 is 121513531225311.

113522135315121 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 2 + 2 + 135 + 3 + 1 + 512 + 1 = 666.

It is not a de Polignac number, because 113522135315121 - 2¹ = 113522135315119 is a prime.

It is a super-3 number, since 3×113522135315121³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (113522135315161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18396330 + ... + 23779596.

It is an arithmetic number, because the mean of its divisors is an integer number (7357958367760).

Almost surely, 2^{113522135315121} is an apocalyptic number.

It is an amenable number.

113522135315121 is a deficient number, since it is larger than the sum of its proper divisors (63068865511119).

113522135315121 is a wasteful number, since it uses less digits than its factorization.

113522135315121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563525 (or 5563522 counting only the distinct ones).

The product of its digits is 27000, while the sum is 36.

The spelling of 113522135315121 in words is "one hundred thirteen trillion, five hundred twenty-two billion, one hundred thirty-five million, three hundred fifteen thousand, one hundred twenty-one".