123000412511159 has 2 divisors, whose sum is σ = 123000412511160. Its totient is φ = 123000412511158.

The previous prime is 123000412511113. The next prime is 123000412511231. The reversal of 123000412511159 is 951115214000321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123000412511159 - 2²⁰ = 123000411462583 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123000412511059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61500206255579 + 61500206255580.

It is an arithmetic number, because the mean of its divisors is an integer number (61500206255580).

Almost surely, 2^{123000412511159} is an apocalyptic number.

123000412511159 is a deficient number, since it is larger than the sum of its proper divisors (1).

123000412511159 is an equidigital number, since it uses as much as digits as its factorization.

123000412511159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 35.

The spelling of 123000412511159 in words is "one hundred twenty-three trillion, four hundred twelve million, five hundred eleven thousand, one hundred fifty-nine".