15327701770675 has 72 divisors (see below), whose sum is σ = 22989929327136. Its totient is φ = 9929021921280.

The previous prime is 15327701770607. The next prime is 15327701770699. The reversal of 15327701770675 is 57607710772351.

It is not a de Polignac number, because 15327701770675 - 2⁹ = 15327701770163 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 21957117 + ... + 22644433.

It is an arithmetic number, because the mean of its divisors is an integer number (319304573988).

Almost surely, 2^{15327701770675} is an apocalyptic number.

15327701770675 is a deficient number, since it is larger than the sum of its proper divisors (7662227556461).

15327701770675 is a wasteful number, since it uses less digits than its factorization.

15327701770675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687725 (or 687701 counting only the distinct ones).

The product of its (nonzero) digits is 15126300, while the sum is 58.

The spelling of 15327701770675 in words is "fifteen trillion, three hundred twenty-seven billion, seven hundred one million, seven hundred seventy thousand, six hundred seventy-five".