25776030325 has 12 divisors (see below), whose sum is σ = 33644503360. Its totient is φ = 19535517360.

The previous prime is 25776030323. The next prime is 25776030341. The reversal of 25776030325 is 52303067752.

It is not a de Polignac number, because 25776030325 - 2¹ = 25776030323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25776030323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27132189 + ... + 27133138.

Almost surely, 2^25776030325 is an apocalyptic number.

25776030325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

25776030325 is a deficient number, since it is larger than the sum of its proper divisors (7868473035).

25776030325 is a wasteful number, since it uses less digits than its factorization.

25776030325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54265356 (or 54265351 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 40.

The spelling of 25776030325 in words is "twenty-five billion, seven hundred seventy-six million, thirty thousand, three hundred twenty-five".