25372968764253 has 64 divisors (see below), whose sum is σ = 39067320729600. Its totient is φ = 14507051328000.

The previous prime is 25372968764251. The next prime is 25372968764303. The reversal of 25372968764253 is 35246786927352.

It is not a de Polignac number, because 25372968764253 - 2¹ = 25372968764251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25372968764251) 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 63 ways as a sum of consecutive naturals, for example, 4501803 + ... + 8426871.

It is an arithmetic number, because the mean of its divisors is an integer number (610426886400).

Almost surely, 2^{25372968764253} is an apocalyptic number.

It is an amenable number.

25372968764253 is a deficient number, since it is larger than the sum of its proper divisors (13694351965347).

25372968764253 is a wasteful number, since it uses less digits than its factorization.

25372968764253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3925274.

The product of its digits is 914457600, while the sum is 69.

The spelling of 25372968764253 in words is "twenty-five trillion, three hundred seventy-two billion, nine hundred sixty-eight million, seven hundred sixty-four thousand, two hundred fifty-three".