12415314051 has 24 divisors (see below), whose sum is σ = 20742059520. Its totient is φ = 7008986736.

The previous prime is 12415314011. The next prime is 12415314053. The reversal of 12415314051 is 15041351421.

12415314051 is a `hidden beast` number, since 1 + 2 + 41 + 531 + 40 + 51 = 666.

It is not a de Polignac number, because 12415314051 - 2⁷ = 12415313923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12415314053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1181931 + ... + 1192388.

It is an arithmetic number, because the mean of its divisors is an integer number (864252480).

Almost surely, 2^12415314051 is an apocalyptic number.

12415314051 is a deficient number, since it is larger than the sum of its proper divisors (8326745469).

12415314051 is a wasteful number, since it uses less digits than its factorization.

12415314051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374415 (or 2374412 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 12415314051 its reverse (15041351421), we get a palindrome (27456665472).

The spelling of 12415314051 in words is "twelve billion, four hundred fifteen million, three hundred fourteen thousand, fifty-one".