32160580775 has 12 divisors (see below), whose sum is σ = 39948252672. Its totient is φ = 25683863040.

The previous prime is 32160580729. The next prime is 32160580789. The reversal of 32160580775 is 57708506123.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-32160580775 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1100327 + ... + 1129176.

It is an arithmetic number, because the mean of its divisors is an integer number (3329021056).

Almost surely, 2^32160580775 is an apocalyptic number.

32160580775 is a deficient number, since it is larger than the sum of its proper divisors (7787671897).

32160580775 is a wasteful number, since it uses less digits than its factorization.

32160580775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230090 (or 2230085 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 32160580775 in words is "thirty-two billion, one hundred sixty million, five hundred eighty thousand, seven hundred seventy-five".