25060631513464 has 16 divisors (see below), whose sum is σ = 47473103512800. Its totient is φ = 12401137243392.

The previous prime is 25060631513443. The next prime is 25060631513509. The reversal of 25060631513464 is 46431513606052.

It is a congruent number.

It is an unprimeable number.

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, 16147313344 + ... + 16147314895.

It is an arithmetic number, because the mean of its divisors is an integer number (2967068969550).

Almost surely, 2^{25060631513464} is an apocalyptic number.

It is an amenable number.

25060631513464 is a deficient number, since it is larger than the sum of its proper divisors (22412471999336).

25060631513464 is a wasteful number, since it uses less digits than its factorization.

25060631513464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32294628342 (or 32294628338 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 25060631513464 in words is "twenty-five trillion, sixty billion, six hundred thirty-one million, five hundred thirteen thousand, four hundred sixty-four".