123133032313010 has 16 divisors (see below), whose sum is σ = 221640422043672. Its totient is φ = 49252998729600.

The previous prime is 123133032313003. The next prime is 123133032313073. The reversal of 123133032313010 is 10313230331321.

It can be written as a sum of positive squares in 4 ways, for example, as 47756654963161 + 75376377349849 = 6910619^2 + 8681957^2 .

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, 24349571 + ... + 28968390.

Almost surely, 2^{123133032313010} is an apocalyptic number.

123133032313010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123133032313010 is a deficient number, since it is larger than the sum of its proper divisors (98507389730662).

123133032313010 is a wasteful number, since it uses less digits than its factorization.

123133032313010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53548909.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 123133032313010 its reverse (10313230331321), we get a palindrome (133446262644331).

The spelling of 123133032313010 in words is "one hundred twenty-three trillion, one hundred thirty-three billion, thirty-two million, three hundred thirteen thousand, ten".