122627575092 has 24 divisors (see below), whose sum is σ = 312142918752. Its totient is φ = 37159871200.

The previous prime is 122627575087. The next prime is 122627575127. The reversal of 122627575092 is 290575726221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464498259 + ... + 464498522.

It is an arithmetic number, because the mean of its divisors is an integer number (13005954948).

Almost surely, 2^122627575092 is an apocalyptic number.

122627575092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122627575092 is an abundant number, since it is smaller than the sum of its proper divisors (189515343660).

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

122627575092 is a wasteful number, since it uses less digits than its factorization.

122627575092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928996799 (or 928996797 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 122627575092 in words is "one hundred twenty-two billion, six hundred twenty-seven million, five hundred seventy-five thousand, ninety-two".