25005405154313 has 16 divisors (see below), whose sum is σ = 25654120027200. Its totient is φ = 24358556094720.

The previous prime is 25005405154273. The next prime is 25005405154339. The reversal of 25005405154313 is 31345150450052.

It is a cyclic number.

It is not a de Polignac number, because 25005405154313 - 2³² = 25001110187017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25005405154393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120731198 + ... + 120938136.

It is an arithmetic number, because the mean of its divisors is an integer number (1603382501700).

Almost surely, 2^{25005405154313} is an apocalyptic number.

It is an amenable number.

25005405154313 is a deficient number, since it is larger than the sum of its proper divisors (648714872887).

25005405154313 is a wasteful number, since it uses less digits than its factorization.

25005405154313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211432.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 25005405154313 in words is "twenty-five trillion, five billion, four hundred five million, one hundred fifty-four thousand, three hundred thirteen".