123032303211310 has 32 divisors (see below), whose sum is σ = 221770056264480. Its totient is φ = 49143653209728.

The previous prime is 123032303211287. The next prime is 123032303211343. The reversal of 123032303211310 is 13112303230321.

It is a super-2 number, since 2×123032303211310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18873736 + ... + 24541444.

It is an arithmetic number, because the mean of its divisors is an integer number (6930314258265).

Almost surely, 2^{123032303211310} is an apocalyptic number.

123032303211310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123032303211310 is a deficient number, since it is larger than the sum of its proper divisors (98737753053170).

123032303211310 is a wasteful number, since it uses less digits than its factorization.

123032303211310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670772.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 123032303211310 its reverse (13112303230321), we get a palindrome (136144606441631).

The spelling of 123032303211310 in words is "one hundred twenty-three trillion, thirty-two billion, three hundred three million, two hundred eleven thousand, three hundred ten".