113553233205125 has 64 divisors (see below), whose sum is σ = 169005914947584. Its totient is φ = 74477498990400.

The previous prime is 113553233205101. The next prime is 113553233205149. The reversal of 113553233205125 is 521502332355311.

It is an interprime number because it is at equal distance from previous prime (113553233205101) and next prime (113553233205149).

It is not a de Polignac number, because 113553233205125 - 2¹⁴ = 113553233188741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1021630304 + ... + 1021741446.

It is an arithmetic number, because the mean of its divisors is an integer number (2640717421056).

Almost surely, 2^{113553233205125} is an apocalyptic number.

It is an amenable number.

113553233205125 is a deficient number, since it is larger than the sum of its proper divisors (55452681742459).

113553233205125 is a wasteful number, since it uses less digits than its factorization.

113553233205125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161955 (or 161945 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 113553233205125 in words is "one hundred thirteen trillion, five hundred fifty-three billion, two hundred thirty-three million, two hundred five thousand, one hundred twenty-five".