160846872231 has 32 divisors (see below), whose sum is σ = 224104830976. Its totient is φ = 102514896000.

The previous prime is 160846872229. The next prime is 160846872253. The reversal of 160846872231 is 132278648061.

It is not a de Polignac number, because 160846872231 - 2¹ = 160846872229 is a prime.

It is a super-2 number, since 2×160846872231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160846872271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6698076 + ... + 6722046.

It is an arithmetic number, because the mean of its divisors is an integer number (7003275968).

Almost surely, 2^160846872231 is an apocalyptic number.

160846872231 is a deficient number, since it is larger than the sum of its proper divisors (63257958745).

160846872231 is a wasteful number, since it uses less digits than its factorization.

160846872231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25063.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 160846872231 in words is "one hundred sixty billion, eight hundred forty-six million, eight hundred seventy-two thousand, two hundred thirty-one".