160050131231 has 8 divisors (see below), whose sum is σ = 160397904240. Its totient is φ = 159702728128.

The previous prime is 160050131203. The next prime is 160050131249. The reversal of 160050131231 is 132131050061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160050131231 is a prime.

It is a super-2 number, since 2×160050131231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 160050131197 and 160050131206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160050133231) 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, 782780 + ... + 965838.

It is an arithmetic number, because the mean of its divisors is an integer number (20049738030).

Almost surely, 2^160050131231 is an apocalyptic number.

160050131231 is a deficient number, since it is larger than the sum of its proper divisors (347773009).

160050131231 is a wasteful number, since it uses less digits than its factorization.

160050131231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184953.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 160050131231 its reverse (132131050061), we get a palindrome (292181181292).

The spelling of 160050131231 in words is "one hundred sixty billion, fifty million, one hundred thirty-one thousand, two hundred thirty-one".