123160365427127 has 4 divisors (see below), whose sum is σ = 140754703345296. Its totient is φ = 105566027508960.

The previous prime is 123160365427103. The next prime is 123160365427157. The reversal of 123160365427127 is 721724563061321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 123160365427127 - 2²⁴ = 123160348649911 is a prime.

It is a super-2 number, since 2×123160365427127² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123160365427157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8797168959074 + ... + 8797168959087.

It is an arithmetic number, because the mean of its divisors is an integer number (35188675836324).

Almost surely, 2^{123160365427127} is an apocalyptic number.

123160365427127 is a deficient number, since it is larger than the sum of its proper divisors (17594337918169).

123160365427127 is an equidigital number, since it uses as much as digits as its factorization.

123160365427127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17594337918168.

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 123160365427127 in words is "one hundred twenty-three trillion, one hundred sixty billion, three hundred sixty-five million, four hundred twenty-seven thousand, one hundred twenty-seven".