123525550102222 has 16 divisors (see below), whose sum is σ = 185318312069520. Its totient is φ = 61752780207808.

The previous prime is 123525550102211. The next prime is 123525550102247. The reversal of 123525550102222 is 222201055525321.

123525550102222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 332554788 + ... + 332926024.

It is an arithmetic number, because the mean of its divisors is an integer number (11582394504345).

Almost surely, 2^{123525550102222} is an apocalyptic number.

123525550102222 is a deficient number, since it is larger than the sum of its proper divisors (61792761967298).

123525550102222 is a wasteful number, since it uses less digits than its factorization.

123525550102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397715.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 123525550102222 in words is "one hundred twenty-three trillion, five hundred twenty-five billion, five hundred fifty million, one hundred two thousand, two hundred twenty-two".