123302013133210 has 64 divisors (see below), whose sum is σ = 234001069257600. Its totient is φ = 46649753010432.

The previous prime is 123302013133177. The next prime is 123302013133213. The reversal of 123302013133210 is 12331310203321.

It is not an unprimeable number, because it can be changed into a prime (123302013133213) 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, 938041612 + ... + 938173048.

It is an arithmetic number, because the mean of its divisors is an integer number (3656266707150).

Almost surely, 2^{123302013133210} is an apocalyptic number.

123302013133210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123302013133210 is a deficient number, since it is larger than the sum of its proper divisors (110699056124390).

123302013133210 is a wasteful number, since it uses less digits than its factorization.

123302013133210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139375.

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

Adding to 123302013133210 its reverse (12331310203321), we get a palindrome (135633323336531).

The spelling of 123302013133210 in words is "one hundred twenty-three trillion, three hundred two billion, thirteen million, one hundred thirty-three thousand, two hundred ten".