25050200655 has 48 divisors (see below), whose sum is σ = 42713327520. Its totient is φ = 12533864448.

The previous prime is 25050200641. The next prime is 25050200677. The reversal of 25050200655 is 55600205052.

It is not a de Polignac number, because 25050200655 - 2⁹ = 25050200143 is a prime.

It is a congruent number.

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, 1365081 + ... + 1383309.

It is an arithmetic number, because the mean of its divisors is an integer number (889860990).

Almost surely, 2^25050200655 is an apocalyptic number.

25050200655 is a deficient number, since it is larger than the sum of its proper divisors (17663126865).

25050200655 is a wasteful number, since it uses less digits than its factorization.

25050200655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18588 (or 18571 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 25050200655 in words is "twenty-five billion, fifty million, two hundred thousand, six hundred fifty-five".