2425565271 has 16 divisors (see below), whose sum is σ = 3339786240. Its totient is φ = 1564236960.

The previous prime is 2425565269. The next prime is 2425565309. The reversal of 2425565271 is 1725655242.

It is not a de Polignac number, because 2425565271 - 2¹ = 2425565269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425565201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342361 + ... + 349373.

It is an arithmetic number, because the mean of its divisors is an integer number (208736640).

Almost surely, 2^2425565271 is an apocalyptic number.

2425565271 is a deficient number, since it is larger than the sum of its proper divisors (914220969).

2425565271 is a wasteful number, since it uses less digits than its factorization.

2425565271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10766.

The product of its digits is 168000, while the sum is 39.

The square root of 2425565271 is about 49250.0281319717. The cubic root of 2425565271 is about 1343.6030734441.

The spelling of 2425565271 in words is "two billion, four hundred twenty-five million, five hundred sixty-five thousand, two hundred seventy-one".