124045366512 has 20 divisors (see below), whose sum is σ = 320450530280. Its totient is φ = 41348455488.

The previous prime is 124045366477. The next prime is 124045366567. The reversal of 124045366512 is 215663540421.

It is a super-2 number, since 2×124045366512² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292139187 + ... + 1292139282.

It is an arithmetic number, because the mean of its divisors is an integer number (16022526514).

Almost surely, 2^124045366512 is an apocalyptic number.

124045366512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124045366512 is an abundant number, since it is smaller than the sum of its proper divisors (196405163768).

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

124045366512 is a wasteful number, since it uses less digits than its factorization.

124045366512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584278480 (or 2584278474 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 124045366512 in words is "one hundred twenty-four billion, forty-five million, three hundred sixty-six thousand, five hundred twelve".