59042839665 has 32 divisors (see below), whose sum is σ = 95083978752. Its totient is φ = 31284792000.

The previous prime is 59042839637. The next prime is 59042839697. The reversal of 59042839665 is 56693824095.

It is not a de Polignac number, because 59042839665 - 2⁶ = 59042839601 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2310810 + ... + 2336220.

It is an arithmetic number, because the mean of its divisors is an integer number (2971374336).

Almost surely, 2^59042839665 is an apocalyptic number.

It is an amenable number.

59042839665 is a deficient number, since it is larger than the sum of its proper divisors (36041139087).

59042839665 is a wasteful number, since it uses less digits than its factorization.

59042839665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26421.

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 59042839665 in words is "fifty-nine billion, forty-two million, eight hundred thirty-nine thousand, six hundred sixty-five".