2316214431 has 12 divisors (see below), whose sum is σ = 3352463400. Its totient is φ = 1540995120.

The previous prime is 2316214391. The next prime is 2316214441. The reversal of 2316214431 is 1344126132.

It is a happy number.

2316214431 is a `hidden beast` number, since 2 + 3 + 1 + 621 + 4 + 4 + 31 = 666.

It is not a de Polignac number, because 2316214431 - 2⁶ = 2316214367 is a prime.

It is a super-2 number, since 2×2316214431² = 10729698580745307522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2316214395 and 2316214404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316214441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257656 + ... + 266493.

It is an arithmetic number, because the mean of its divisors is an integer number (279371950).

Almost surely, 2^2316214431 is an apocalyptic number.

2316214431 is a deficient number, since it is larger than the sum of its proper divisors (1036248969).

2316214431 is a wasteful number, since it uses less digits than its factorization.

2316214431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524646 (or 524643 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2316214431 is about 48127.0654725592. The cubic root of 2316214431 is about 1323.1007665222.

The spelling of 2316214431 in words is "two billion, three hundred sixteen million, two hundred fourteen thousand, four hundred thirty-one".