124402085968 has 40 divisors (see below), whose sum is σ = 243049364480. Its totient is φ = 61680165120.

The previous prime is 124402085963. The next prime is 124402085993. The reversal of 124402085968 is 869580204421.

124402085968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124402085963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4315828 + ... + 4344556.

It is an arithmetic number, because the mean of its divisors is an integer number (6076234112).

Almost surely, 2^124402085968 is an apocalyptic number.

It is an amenable number.

124402085968 is a deficient number, since it is larger than the sum of its proper divisors (118647278512).

124402085968 is a wasteful number, since it uses less digits than its factorization.

124402085968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30995 (or 30989 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 124402085968 in words is "one hundred twenty-four billion, four hundred two million, eighty-five thousand, nine hundred sixty-eight".