25269224701968 has 80 divisors (see below), whose sum is σ = 78111421104640. Its totient is φ = 7775146060416.

The previous prime is 25269224701933. The next prime is 25269224701969. The reversal of 25269224701968 is 86910742296252.

25269224701968 is a `hidden beast` number, since 2 + 5 + 2 + 6 + 92 + 2 + 470 + 19 + 68 = 666.

It is not an unprimeable number, because it can be changed into a prime (25269224701969) 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, 2249747296 + ... + 2249758527.

It is an arithmetic number, because the mean of its divisors is an integer number (976392763808).

Almost surely, 2^{25269224701968} is an apocalyptic number.

It is an amenable number.

25269224701968 is an abundant number, since it is smaller than the sum of its proper divisors (52842196402672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25269224701968 is a wasteful number, since it uses less digits than its factorization.

25269224701968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4499505853 (or 4499505841 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 63.

The spelling of 25269224701968 in words is "twenty-five trillion, two hundred sixty-nine billion, two hundred twenty-four million, seven hundred one thousand, nine hundred sixty-eight".