32516925745 has 8 divisors (see below), whose sum is σ = 39514239360. Its totient is φ = 25684254960.

The previous prime is 32516925739. The next prime is 32516925769. The reversal of 32516925745 is 54752961523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32516925745 - 2⁵ = 32516925713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41160271 + ... + 41161060.

It is an arithmetic number, because the mean of its divisors is an integer number (4939279920).

Almost surely, 2^32516925745 is an apocalyptic number.

It is an amenable number.

32516925745 is a deficient number, since it is larger than the sum of its proper divisors (6997313615).

32516925745 is an equidigital number, since it uses as much as digits as its factorization.

32516925745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82321415.

The product of its digits is 2268000, while the sum is 49.

The spelling of 32516925745 in words is "thirty-two billion, five hundred sixteen million, nine hundred twenty-five thousand, seven hundred forty-five".