25525253005255 has 8 divisors (see below), whose sum is σ = 30630492032400. Its totient is φ = 20420076786816.

The previous prime is 25525253005211. The next prime is 25525253005261. The reversal of 25525253005255 is 55250035252552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25525253005255 - 2¹³ = 25525252997063 is a prime.

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, 14803425 + ... + 16437514.

It is an arithmetic number, because the mean of its divisors is an integer number (3828811504050).

Almost surely, 2^{25525253005255} is an apocalyptic number.

25525253005255 is a deficient number, since it is larger than the sum of its proper divisors (5105239027145).

25525253005255 is a wasteful number, since it uses less digits than its factorization.

25525253005255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31404353.

The product of its (nonzero) digits is 3750000, while the sum is 46.

The spelling of 25525253005255 in words is "twenty-five trillion, five hundred twenty-five billion, two hundred fifty-three million, five thousand, two hundred fifty-five".