316584001131 has 16 divisors (see below), whose sum is σ = 444346848000. Its totient is φ = 199939498848.

The previous prime is 316584001127. The next prime is 316584001141. The reversal of 316584001131 is 131100485613.

It is not a de Polignac number, because 316584001131 - 2² = 316584001127 is a prime.

It is a super-2 number, since 2×316584001131² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 316584001092 and 316584001101.

It is not an unprimeable number, because it can be changed into a prime (316584001141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1458445 + ... + 1661393.

It is an arithmetic number, because the mean of its divisors is an integer number (27771678000).

Almost surely, 2^316584001131 is an apocalyptic number.

316584001131 is a deficient number, since it is larger than the sum of its proper divisors (127762846869).

316584001131 is a wasteful number, since it uses less digits than its factorization.

316584001131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230338.

The product of its (nonzero) digits is 8640, while the sum is 33.

Adding to 316584001131 its reverse (131100485613), we get a palindrome (447684486744).

The spelling of 316584001131 in words is "three hundred sixteen billion, five hundred eighty-four million, one thousand, one hundred thirty-one".