123032100330331 has 8 divisors (see below), whose sum is σ = 125646310058400. Its totient is φ = 120445264526400.

The previous prime is 123032100330263. The next prime is 123032100330353. The reversal of 123032100330331 is 133033001230321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123032100330331 - 2⁹ = 123032100329819 is a prime.

It is a super-2 number, since 2×123032100330331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123032100330296 and 123032100330305.

It is not an unprimeable number, because it can be changed into a prime (123032100330361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6843471951 + ... + 6843489928.

It is an arithmetic number, because the mean of its divisors is an integer number (15705788757300).

Almost surely, 2^{123032100330331} is an apocalyptic number.

123032100330331 is a deficient number, since it is larger than the sum of its proper divisors (2614209728069).

123032100330331 is a wasteful number, since it uses less digits than its factorization.

123032100330331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13686962069.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 123032100330331 its reverse (133033001230321), we get a palindrome (256065101560652).

The spelling of 123032100330331 in words is "one hundred twenty-three trillion, thirty-two billion, one hundred million, three hundred thirty thousand, three hundred thirty-one".