25755462271 has 12 divisors (see below), whose sum is σ = 32684112360. Its totient is φ = 20069190960.

The previous prime is 25755462269. The next prime is 25755462311. The reversal of 25755462271 is 17226455752.

It is not a de Polignac number, because 25755462271 - 2¹ = 25755462269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25755462241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23891356 + ... + 23892433.

It is an arithmetic number, because the mean of its divisors is an integer number (2723676030).

Almost surely, 2^25755462271 is an apocalyptic number.

25755462271 is a deficient number, since it is larger than the sum of its proper divisors (6928650089).

25755462271 is a wasteful number, since it uses less digits than its factorization.

25755462271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47783814 (or 47783807 counting only the distinct ones).

The product of its digits is 1176000, while the sum is 46.

The spelling of 25755462271 in words is "twenty-five billion, seven hundred fifty-five million, four hundred sixty-two thousand, two hundred seventy-one".