125252350422 has 32 divisors (see below), whose sum is σ = 259653053952. Its totient is φ = 40252575264.

The previous prime is 125252350409. The next prime is 125252350453. The reversal of 125252350422 is 224053252521.

It is a congruent number.

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, 3295713 + ... + 3333500.

It is an arithmetic number, because the mean of its divisors is an integer number (8114157936).

Almost surely, 2^125252350422 is an apocalyptic number.

125252350422 is an abundant number, since it is smaller than the sum of its proper divisors (134400703530).

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

125252350422 is a wasteful number, since it uses less digits than its factorization.

125252350422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6629332.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 125252350422 in words is "one hundred twenty-five billion, two hundred fifty-two million, three hundred fifty thousand, four hundred twenty-two".