25060430056 has 16 divisors (see below), whose sum is σ = 46990614240. Its totient is φ = 12529599600.

The previous prime is 25060430047. The next prime is 25060430081. The reversal of 25060430056 is 65003406052.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128355 + ... + 258061.

It is an arithmetic number, because the mean of its divisors is an integer number (2936913390).

Almost surely, 2^25060430056 is an apocalyptic number.

It is an amenable number.

25060430056 is a deficient number, since it is larger than the sum of its proper divisors (21930184184).

25060430056 is a wasteful number, since it uses less digits than its factorization.

25060430056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153864 (or 153860 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 25060430056 in words is "twenty-five billion, sixty million, four hundred thirty thousand, fifty-six".