12316025014431 has 16 divisors (see below), whose sum is σ = 16995167679360. Its totient is φ = 7924034412000.

The previous prime is 12316025014429. The next prime is 12316025014471. The reversal of 12316025014431 is 13441052061321.

It is not a de Polignac number, because 12316025014431 - 2¹ = 12316025014429 is a prime.

It is a super-2 number, since 2×12316025014431² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12316025014392 and 12316025014401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12316025014421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31248745 + ... + 31640418.

It is an arithmetic number, because the mean of its divisors is an integer number (1062197979960).

Almost surely, 2^{12316025014431} is an apocalyptic number.

12316025014431 is a deficient number, since it is larger than the sum of its proper divisors (4679142664929).

12316025014431 is a wasteful number, since it uses less digits than its factorization.

12316025014431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62891446.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 12316025014431 its reverse (13441052061321), we get a palindrome (25757077075752).

The spelling of 12316025014431 in words is "twelve trillion, three hundred sixteen billion, twenty-five million, fourteen thousand, four hundred thirty-one".