124712908688 has 20 divisors (see below), whose sum is σ = 241644593280. Its totient is φ = 62353013664.

The previous prime is 124712908637. The next prime is 124712908703. The reversal of 124712908688 is 886809217421.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

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, 97781 + ... + 508907.

It is an arithmetic number, because the mean of its divisors is an integer number (12082229664).

Almost surely, 2^124712908688 is an apocalyptic number.

It is an amenable number.

124712908688 is a deficient number, since it is larger than the sum of its proper divisors (116931684592).

124712908688 is a wasteful number, since it uses less digits than its factorization.

124712908688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430094 (or 430088 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 56.

The spelling of 124712908688 in words is "one hundred twenty-four billion, seven hundred twelve million, nine hundred eight thousand, six hundred eighty-eight".