123231000112323 has 32 divisors (see below), whose sum is σ = 171668674888704. Its totient is φ = 78482707619712.

The previous prime is 123231000112301. The next prime is 123231000112343. The reversal of 123231000112323 is 323211000132321.

It is not a de Polignac number, because 123231000112323 - 2⁹ = 123231000111811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123231000112293 and 123231000112302.

It is not an unprimeable number, because it can be changed into a prime (123231000112343) 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, 1522589365 + ... + 1522670297.

It is an arithmetic number, because the mean of its divisors is an integer number (5364646090272).

Almost surely, 2^{123231000112323} is an apocalyptic number.

123231000112323 is a deficient number, since it is larger than the sum of its proper divisors (48437674776381).

123231000112323 is a wasteful number, since it uses less digits than its factorization.

123231000112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108595.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 123231000112323 its reverse (323211000132321), we get a palindrome (446442000244644).

The spelling of 123231000112323 in words is "one hundred twenty-three trillion, two hundred thirty-one billion, one hundred twelve thousand, three hundred twenty-three".