25314428360 has 64 divisors (see below), whose sum is σ = 64005742080. Its totient is φ = 8940476160.

The previous prime is 25314428351. The next prime is 25314428423. The reversal of 25314428360 is 6382441352.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1046336 + ... + 1070255.

It is an arithmetic number, because the mean of its divisors is an integer number (1000089720).

Almost surely, 2^25314428360 is an apocalyptic number.

25314428360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25314428360 is an abundant number, since it is smaller than the sum of its proper divisors (38691313720).

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

25314428360 is a wasteful number, since it uses less digits than its factorization.

25314428360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116638 (or 2116634 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 25314428360 in words is "twenty-five billion, three hundred fourteen million, four hundred twenty-eight thousand, three hundred sixty".