124230400240986 has 48 divisors (see below), whose sum is σ = 289909551413664. Its totient is φ = 38219646115872.

The previous prime is 124230400240949. The next prime is 124230400241029. The reversal of 124230400240986 is 689042004032421.

124230400240986 is a `hidden beast` number, since 1 + 2 + 4 + 230 + 4 + 0 + 0 + 2 + 409 + 8 + 6 = 666.

124230400240986 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33603636 + ... + 37116911.

It is an arithmetic number, because the mean of its divisors is an integer number (6039782321118).

Almost surely, 2^{124230400240986} is an apocalyptic number.

124230400240986 is an abundant number, since it is smaller than the sum of its proper divisors (165679151172678).

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

124230400240986 is a wasteful number, since it uses less digits than its factorization.

124230400240986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70728075 (or 70728072 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 124230400240986 in words is "one hundred twenty-four trillion, two hundred thirty billion, four hundred million, two hundred forty thousand, nine hundred eighty-six".