70617157160707 has 8 divisors (see below), whose sum is σ = 70662521669040. Its totient is φ = 70571794619040.

The previous prime is 70617157160659. The next prime is 70617157160731. The reversal of 70617157160707 is 70706175171607.

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

It is a cyclic number.

It is not a de Polignac number, because 70617157160707 - 2⁷ = 70617157160579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70617107160707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75067732 + ... + 76002622.

It is an arithmetic number, because the mean of its divisors is an integer number (8832815208630).

Almost surely, 2^{70617157160707} is an apocalyptic number.

70617157160707 is a deficient number, since it is larger than the sum of its proper divisors (45364508333).

70617157160707 is a wasteful number, since it uses less digits than its factorization.

70617157160707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983333.

The product of its (nonzero) digits is 3025260, while the sum is 55.

The spelling of 70617157160707 in words is "seventy trillion, six hundred seventeen billion, one hundred fifty-seven million, one hundred sixty thousand, seven hundred seven".