122551233206276 has 24 divisors (see below), whose sum is σ = 245506259636736. Its totient is φ = 52435429968960.

The previous prime is 122551233206273. The next prime is 122551233206317. The reversal of 122551233206276 is 672602332155221.

It is a self number, because there is not a number n which added to its sum of digits gives 122551233206276.

It is not an unprimeable number, because it can be changed into a prime (122551233206273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3605279345 + ... + 3605313336.

It is an arithmetic number, because the mean of its divisors is an integer number (10229427484864).

Almost surely, 2^{122551233206276} is an apocalyptic number.

It is an amenable number.

122551233206276 is an abundant number, since it is smaller than the sum of its proper divisors (122955026430460).

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

122551233206276 is a wasteful number, since it uses less digits than its factorization.

122551233206276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7210593299 (or 7210593297 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 122551233206276 in words is "one hundred twenty-two trillion, five hundred fifty-one billion, two hundred thirty-three million, two hundred six thousand, two hundred seventy-six".