2565132262 has 96 divisors (see below), whose sum is σ = 5129671680. Its totient is φ = 950040000.

The previous prime is 2565132257. The next prime is 2565132341. The reversal of 2565132262 is 2622315652.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 1971012 + ... + 1972312.

It is an arithmetic number, because the mean of its divisors is an integer number (53434080).

Almost surely, 2^2565132262 is an apocalyptic number.

2565132262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2565132262 is a deficient number, since it is larger than the sum of its proper divisors (2564539418).

2565132262 is a wasteful number, since it uses less digits than its factorization.

2565132262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418 (or 1411 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 2565132262 is about 50647.1347856915. The cubic root of 2565132262 is about 1368.8943184233.

The spelling of 2565132262 in words is "two billion, five hundred sixty-five million, one hundred thirty-two thousand, two hundred sixty-two".