124045650124 has 24 divisors (see below), whose sum is σ = 237485315088. Its totient is φ = 56224650240.

The previous prime is 124045650103. The next prime is 124045650199. The reversal of 124045650124 is 421056540421.

It is a self number, because there is not a number n which added to its sum of digits gives 124045650124.

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, 3977697 + ... + 4008760.

It is an arithmetic number, because the mean of its divisors is an integer number (9895221462).

Almost surely, 2^124045650124 is an apocalyptic number.

It is an amenable number.

124045650124 is a deficient number, since it is larger than the sum of its proper divisors (113439664964).

124045650124 is a wasteful number, since it uses less digits than its factorization.

124045650124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986825 (or 7986823 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 124045650124 in words is "one hundred twenty-four billion, forty-five million, six hundred fifty thousand, one hundred twenty-four".