25022847130002 has 160 divisors (see below), whose sum is σ = 57517337687040. Its totient is φ = 8127225123840.

The previous prime is 25022847129997. The next prime is 25022847130031. The reversal of 25022847130002 is 20003174822052.

25022847130002 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 284 + 71 + 300 + 0 + 2 = 666.

It is a super-2 number, since 2×25022847130002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3319997178 + ... + 3320004714.

It is an arithmetic number, because the mean of its divisors is an integer number (359483360544).

Almost surely, 2^{25022847130002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25022847130002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28758668843520).

25022847130002 is an abundant number, since it is smaller than the sum of its proper divisors (32494490557038).

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

25022847130002 is a wasteful number, since it uses less digits than its factorization.

25022847130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478 (or 9469 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 25022847130002 in words is "twenty-five trillion, twenty-two billion, eight hundred forty-seven million, one hundred thirty thousand, two".