123242455224632 has 8 divisors (see below), whose sum is σ = 231079603546200. Its totient is φ = 61621227612312.

The previous prime is 123242455224589. The next prime is 123242455224643. The reversal of 123242455224632 is 236422554242321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7702653451532 + ... + 7702653451547.

It is an arithmetic number, because the mean of its divisors is an integer number (28884950443275).

Almost surely, 2^{123242455224632} is an apocalyptic number.

It is an amenable number.

123242455224632 is a deficient number, since it is larger than the sum of its proper divisors (107837148321568).

123242455224632 is a wasteful number, since it uses less digits than its factorization.

123242455224632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15405306903085 (or 15405306903081 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 47.

The spelling of 123242455224632 in words is "one hundred twenty-three trillion, two hundred forty-two billion, four hundred fifty-five million, two hundred twenty-four thousand, six hundred thirty-two".