123330312003101 has 16 divisors (see below), whose sum is σ = 145356736481280. Its totient is φ = 102456310734960.

The previous prime is 123330312003097. The next prime is 123330312003149. The reversal of 123330312003101 is 101300213033321.

It is not a de Polignac number, because 123330312003101 - 2² = 123330312003097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123330312303101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2102932721 + ... + 2102991366.

It is an arithmetic number, because the mean of its divisors is an integer number (9084796030080).

Almost surely, 2^{123330312003101} is an apocalyptic number.

It is an amenable number.

123330312003101 is a deficient number, since it is larger than the sum of its proper divisors (22026424478179).

123330312003101 is an equidigital number, since it uses as much as digits as its factorization.

123330312003101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4205924224.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 123330312003101 its reverse (101300213033321), we get a palindrome (224630525036422).

The spelling of 123330312003101 in words is "one hundred twenty-three trillion, three hundred thirty billion, three hundred twelve million, three thousand, one hundred one".