25900027096 has 32 divisors (see below), whose sum is σ = 49165030080. Its totient is φ = 12790087200.

The previous prime is 25900027091. The next prime is 25900027163. The reversal of 25900027096 is 69072000952.

It is a happy number.

It is a super-2 number, since 2×25900027096² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25900027091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237631 + ... + 329041.

It is an arithmetic number, because the mean of its divisors is an integer number (1536407190).

Almost surely, 2^25900027096 is an apocalyptic number.

It is an amenable number.

25900027096 is a deficient number, since it is larger than the sum of its proper divisors (23265002984).

25900027096 is a wasteful number, since it uses less digits than its factorization.

25900027096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91855 (or 91851 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 25900027096 in words is "twenty-five billion, nine hundred million, twenty-seven thousand, ninety-six".