124384459994 has 16 divisors (see below), whose sum is σ = 201704532000. Its totient is φ = 57326549904.

The previous prime is 124384459981. The next prime is 124384460009. The reversal of 124384459994 is 499954483421.

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, 44232044 + ... + 44234855.

It is an arithmetic number, because the mean of its divisors is an integer number (12606533250).

Almost surely, 2^124384459994 is an apocalyptic number.

124384459994 is a deficient number, since it is larger than the sum of its proper divisors (77320072006).

124384459994 is a wasteful number, since it uses less digits than its factorization.

124384459994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88466957.

The product of its digits is 44789760, while the sum is 62.

The spelling of 124384459994 in words is "one hundred twenty-four billion, three hundred eighty-four million, four hundred fifty-nine thousand, nine hundred ninety-four".