123300032113010 has 16 divisors (see below), whose sum is σ = 221940327369816. Its totient is φ = 49319952941568.

The previous prime is 123300032112979. The next prime is 123300032113021. The reversal of 123300032113010 is 10311230003321.

It can be written as a sum of positive squares in 4 ways, for example, as 92688698485009 + 30611333628001 = 9627497^2 + 5532751^2 .

It is a super-2 number, since 2×123300032113010² (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 7 ways as a sum of consecutive naturals, for example, 1692962 + ... + 15794498.

Almost surely, 2^{123300032113010} is an apocalyptic number.

123300032113010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123300032113010 is a deficient number, since it is larger than the sum of its proper divisors (98640295256806).

123300032113010 is a wasteful number, since it uses less digits than its factorization.

123300032113010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14975917.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 123300032113010 its reverse (10311230003321), we get a palindrome (133611262116331).

The spelling of 123300032113010 in words is "one hundred twenty-three trillion, three hundred billion, thirty-two million, one hundred thirteen thousand, ten".