173930469039 has 24 divisors (see below), whose sum is σ = 256000165200. Its totient is φ = 113753832192.

The previous prime is 173930469023. The next prime is 173930469091. The reversal of 173930469039 is 930964039371.

173930469039 is a `hidden beast` number, since 173 + 9 + 3 + 0 + 469 + 0 + 3 + 9 = 666.

It is not a de Polignac number, because 173930469039 - 2⁴ = 173930469023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173930469539) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8023287 + ... + 8044935.

It is an arithmetic number, because the mean of its divisors is an integer number (10666673550).

Almost surely, 2^173930469039 is an apocalyptic number.

173930469039 is a deficient number, since it is larger than the sum of its proper divisors (82069696161).

173930469039 is a wasteful number, since it uses less digits than its factorization.

173930469039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38551 (or 38548 counting only the distinct ones).

The product of its (nonzero) digits is 3306744, while the sum is 54.

The spelling of 173930469039 in words is "one hundred seventy-three billion, nine hundred thirty million, four hundred sixty-nine thousand, thirty-nine".