25360112312 has 16 divisors (see below), whose sum is σ = 47552713800. Its totient is φ = 12679388640.

The previous prime is 25360112311. The next prime is 25360112341. The reversal of 25360112312 is 21321106352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25360112311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102362 + ... + 247382.

Almost surely, 2^25360112312 is an apocalyptic number.

It is an amenable number.

25360112312 is a deficient number, since it is larger than the sum of its proper divisors (22192601488).

25360112312 is a wasteful number, since it uses less digits than its factorization.

25360112312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166886 (or 166882 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 25360112312 its reverse (21321106352), we get a palindrome (46681218664).

The spelling of 25360112312 in words is "twenty-five billion, three hundred sixty million, one hundred twelve thousand, three hundred twelve".