124315491264 has 56 divisors (see below), whose sum is σ = 328974834048. Its totient is φ = 41431345920.

The previous prime is 124315491151. The next prime is 124315491277. The reversal of 124315491264 is 462194513421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1124349 + ... + 1229955.

It is an arithmetic number, because the mean of its divisors is an integer number (5874550608).

Almost surely, 2^124315491264 is an apocalyptic number.

It is an amenable number.

124315491264 is an abundant number, since it is smaller than the sum of its proper divisors (204659342784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124315491264 is a wasteful number, since it uses less digits than its factorization.

124315491264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111753 (or 111743 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The spelling of 124315491264 in words is "one hundred twenty-four billion, three hundred fifteen million, four hundred ninety-one thousand, two hundred sixty-four".