123310023130332 has 30 divisors (see below), whose sum is σ = 322356757998968. Its totient is φ = 41103341043336.

The previous prime is 123310023130303. The next prime is 123310023130369. The reversal of 123310023130332 is 233031320013321.

123310023130332 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 10 + 0 + 2 + 313 + 0 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 123310023130296 and 123310023130305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 190293245248 + ... + 190293245895.

Almost surely, 2^{123310023130332} is an apocalyptic number.

123310023130332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123310023130332 is an abundant number, since it is smaller than the sum of its proper divisors (199046734868636).

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

123310023130332 is a wasteful number, since it uses less digits than its factorization.

123310023130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380586491159 (or 380586491148 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 123310023130332 its reverse (233031320013321), we get a palindrome (356341343143653).

The spelling of 123310023130332 in words is "one hundred twenty-three trillion, three hundred ten billion, twenty-three million, one hundred thirty thousand, three hundred thirty-two".