123003100300199 has 16 divisors (see below), whose sum is σ = 156677987116800. Its totient is φ = 94006792266624.

The previous prime is 123003100300147. The next prime is 123003100300253. The reversal of 123003100300199 is 991003001300321.

It is a cyclic number.

It is not a de Polignac number, because 123003100300199 - 2⁴⁴ = 105410914255783 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 (123003100300499) 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, 27201037169 + ... + 27201041690.

It is an arithmetic number, because the mean of its divisors is an integer number (9792374194800).

Almost surely, 2^{123003100300199} is an apocalyptic number.

123003100300199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

123003100300199 is a deficient number, since it is larger than the sum of its proper divisors (33674886816601).

123003100300199 is a wasteful number, since it uses less digits than its factorization.

123003100300199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54402078902.

The product of its (nonzero) digits is 4374, while the sum is 32.

The spelling of 123003100300199 in words is "one hundred twenty-three trillion, three billion, one hundred million, three hundred thousand, one hundred ninety-nine".