123125225553022 has 64 divisors (see below), whose sum is σ = 233554421219328. Its totient is φ = 47289413340000.

The previous prime is 123125225553019. The next prime is 123125225553023. The reversal of 123125225553022 is 220355522521321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123125225553023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17162878 + ... + 23255425.

It is an arithmetic number, because the mean of its divisors is an integer number (3649287831552).

Almost surely, 2^{123125225553022} is an apocalyptic number.

123125225553022 is a deficient number, since it is larger than the sum of its proper divisors (110429195666306).

123125225553022 is a wasteful number, since it uses less digits than its factorization.

123125225553022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40418605.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 123125225553022 in words is "one hundred twenty-three trillion, one hundred twenty-five billion, two hundred twenty-five million, five hundred fifty-three thousand, twenty-two".