122555225435524 has 48 divisors (see below), whose sum is σ = 259530116162688. Its totient is φ = 49433773183488.

The previous prime is 122555225435479. The next prime is 122555225435543. The reversal of 122555225435524 is 425534522555221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103911307 + ... + 105084109.

It is an arithmetic number, because the mean of its divisors is an integer number (5406877420056).

Almost surely, 2^{122555225435524} is an apocalyptic number.

122555225435524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122555225435524 is an abundant number, since it is smaller than the sum of its proper divisors (136974890727164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122555225435524 is a wasteful number, since it uses less digits than its factorization.

122555225435524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392364 (or 1392362 counting only the distinct ones).

The product of its digits is 24000000, while the sum is 52.

The spelling of 122555225435524 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, two hundred twenty-five million, four hundred thirty-five thousand, five hundred twenty-four".