123001300213113 has 32 divisors (see below), whose sum is σ = 187481542650880. Its totient is φ = 70267337870400.

The previous prime is 123001300213111. The next prime is 123001300213153. The reversal of 123001300213113 is 311312003100321.

It is a happy number.

It is not a de Polignac number, because 123001300213113 - 2¹ = 123001300213111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123001300213113.

It is not an unprimeable number, because it can be changed into a prime (123001300213111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2971814823 + ... + 2971856211.

It is an arithmetic number, because the mean of its divisors is an integer number (5858798207840).

Almost surely, 2^{123001300213113} is an apocalyptic number.

It is an amenable number.

123001300213113 is a deficient number, since it is larger than the sum of its proper divisors (64480242437767).

123001300213113 is a wasteful number, since it uses less digits than its factorization.

123001300213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76477.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 123001300213113 its reverse (311312003100321), we get a palindrome (434313303313434).

The spelling of 123001300213113 in words is "one hundred twenty-three trillion, one billion, three hundred million, two hundred thirteen thousand, one hundred thirteen".