123870207425068 has 12 divisors (see below), whose sum is σ = 233447698608880. Its totient is φ = 57170864965392.

The previous prime is 123870207425059. The next prime is 123870207425183. The reversal of 123870207425068 is 860524702078321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1191059686728 + ... + 1191059686831.

Almost surely, 2^{123870207425068} is an apocalyptic number.

It is an amenable number.

123870207425068 is a deficient number, since it is larger than the sum of its proper divisors (109577491183812).

123870207425068 is a wasteful number, since it uses less digits than its factorization.

123870207425068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382119373576 (or 2382119373574 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 123870207425068 in words is "one hundred twenty-three trillion, eight hundred seventy billion, two hundred seven million, four hundred twenty-five thousand, sixty-eight".