25372704640224 has 48 divisors (see below), whose sum is σ = 66634170840720. Its totient is φ = 8453654415360.

The previous prime is 25372704640211. The next prime is 25372704640259. The reversal of 25372704640224 is 42204640727352.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60944559 + ... + 61359470.

It is an arithmetic number, because the mean of its divisors is an integer number (1388211892515).

Almost surely, 2^{25372704640224} is an apocalyptic number.

25372704640224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

25372704640224 is an abundant number, since it is smaller than the sum of its proper divisors (41261466200496).

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

25372704640224 is a wasteful number, since it uses less digits than its factorization.

25372704640224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122306203 (or 122306195 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 25372704640224 in words is "twenty-five trillion, three hundred seventy-two billion, seven hundred four million, six hundred forty thousand, two hundred twenty-four".