25253674034700 has 144 divisors (see below), whose sum is σ = 73164963142656. Its totient is φ = 6725315251200.

The previous prime is 25253674034663. The next prime is 25253674034717. The reversal of 25253674034700 is 743047635252.

It is a self number, because there is not a number n which added to its sum of digits gives 25253674034700.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1536757684 + ... + 1536774116.

It is an arithmetic number, because the mean of its divisors is an integer number (508090021824).

Almost surely, 2^{25253674034700} is an apocalyptic number.

25253674034700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25253674034700 is an abundant number, since it is smaller than the sum of its proper divisors (47911289107956).

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

25253674034700 is a wasteful number, since it uses less digits than its factorization.

25253674034700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22984 (or 22977 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 48.

The spelling of 25253674034700 in words is "twenty-five trillion, two hundred fifty-three billion, six hundred seventy-four million, thirty-four thousand, seven hundred".