25825332508 has 12 divisors (see below), whose sum is σ = 45868874632. Its totient is φ = 12719939760.

The previous prime is 25825332499. The next prime is 25825332517. The reversal of 25825332508 is 80523352852.

It is an interprime number because it is at equal distance from previous prime (25825332499) and next prime (25825332517).

It is a congruent number.

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, 48181323 + ... + 48181858.

Almost surely, 2^25825332508 is an apocalyptic number.

It is an amenable number.

25825332508 is a deficient number, since it is larger than the sum of its proper divisors (20043542124).

25825332508 is a wasteful number, since it uses less digits than its factorization.

25825332508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96363252 (or 96363250 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 25825332508 in words is "twenty-five billion, eight hundred twenty-five million, three hundred thirty-two thousand, five hundred eight".