122404052132325 has 36 divisors (see below), whose sum is σ = 232135684757028. Its totient is φ = 61442034009600.

The previous prime is 122404052132309. The next prime is 122404052132371. The reversal of 122404052132325 is 523231250404221.

122404052132325 is a `hidden beast` number, since 1 + 2 + 2 + 4 + 0 + 405 + 2 + 13 + 232 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1622589368481 + 120781462763844 = 1273809^2 + 10990062^2 .

It is not a de Polignac number, because 122404052132325 - 2⁴ = 122404052132309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122404052132325.

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, 16000525866 + ... + 16000533515.

It is an arithmetic number, because the mean of its divisors is an integer number (6448213465473).

Almost surely, 2^{122404052132325} is an apocalyptic number.

122404052132325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122404052132325 is a deficient number, since it is larger than the sum of its proper divisors (109731632624703).

122404052132325 is a wasteful number, since it uses less digits than its factorization.

122404052132325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32001059414 (or 32001059406 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 122404052132325 in words is "one hundred twenty-two trillion, four hundred four billion, fifty-two million, one hundred thirty-two thousand, three hundred twenty-five".