124102203039 has 12 divisors (see below), whose sum is σ = 180159538000. Its totient is φ = 82319048064.

The previous prime is 124102202993. The next prime is 124102203059. The reversal of 124102203039 is 930302201421.

It is a happy number.

124102203039 is a `hidden beast` number, since 12 + 410 + 2 + 203 + 0 + 39 = 666.

It is not a de Polignac number, because 124102203039 - 2¹⁹ = 124101678751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124102203059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34644274 + ... + 34647855.

Almost surely, 2^124102203039 is an apocalyptic number.

124102203039 is a deficient number, since it is larger than the sum of its proper divisors (56057334961).

124102203039 is a wasteful number, since it uses less digits than its factorization.

124102203039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69292334 (or 69292331 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 124102203039 in words is "one hundred twenty-four billion, one hundred two million, two hundred three thousand, thirty-nine".