122557473602 has 16 divisors (see below), whose sum is σ = 184208040000. Its totient is φ = 61154848272.

The previous prime is 122557473589. The next prime is 122557473613. The reversal of 122557473602 is 206374755221.

122557473602 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5617988 + ... + 5639760.

It is an arithmetic number, because the mean of its divisors is an integer number (11513002500).

Almost surely, 2^122557473602 is an apocalyptic number.

122557473602 is a deficient number, since it is larger than the sum of its proper divisors (61650566398).

122557473602 is a wasteful number, since it uses less digits than its factorization.

122557473602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27337.

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 122557473602 in words is "one hundred twenty-two billion, five hundred fifty-seven million, four hundred seventy-three thousand, six hundred two".