160097113381 has 4 divisors (see below), whose sum is σ = 162123659200. Its totient is φ = 158070567564.

The previous prime is 160097113349. The next prime is 160097113387. The reversal of 160097113381 is 183311790061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 160097113381 - 2⁵ = 160097113349 is a prime.

It is a super-2 number, since 2×160097113381² (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 (160097113387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013272791 + ... + 1013272948.

It is an arithmetic number, because the mean of its divisors is an integer number (40530914800).

Almost surely, 2^160097113381 is an apocalyptic number.

It is an amenable number.

160097113381 is a deficient number, since it is larger than the sum of its proper divisors (2026545819).

160097113381 is an equidigital number, since it uses as much as digits as its factorization.

160097113381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026545818.

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 160097113381 in words is "one hundred sixty billion, ninety-seven million, one hundred thirteen thousand, three hundred eighty-one".