123335254053132 has 96 divisors (see below), whose sum is σ = 324682480926720. Its totient is φ = 36116094131520.

The previous prime is 123335254053107. The next prime is 123335254053157. The reversal of 123335254053132 is 231350452533321.

It is an interprime number because it is at equal distance from previous prime (123335254053107) and next prime (123335254053157).

It is a super-2 number, since 2×123335254053132² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125332398 + ... + 126312629.

It is an arithmetic number, because the mean of its divisors is an integer number (3382109176320).

Almost surely, 2^{123335254053132} is an apocalyptic number.

123335254053132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123335254053132 is an abundant number, since it is smaller than the sum of its proper divisors (201347226873588).

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

123335254053132 is a wasteful number, since it uses less digits than its factorization.

123335254053132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251645171 (or 251645169 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 42.

The spelling of 123335254053132 in words is "one hundred twenty-three trillion, three hundred thirty-five billion, two hundred fifty-four million, fifty-three thousand, one hundred thirty-two".