2265595612 has 12 divisors (see below), whose sum is σ = 4531191280. Its totient is φ = 970969536.

The previous prime is 2265595543. The next prime is 2265595621. The reversal of 2265595612 is 2165955622.

2265595612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2265595612 is an admirable number.

It is a super-2 number, since 2×2265595612² = 10265846954227309088, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) 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 3 ways as a sum of consecutive naturals, for example, 40457037 + ... + 40457092.

Almost surely, 2^2265595612 is an apocalyptic number.

It is an amenable number.

2265595612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2265595612 is a wasteful number, since it uses less digits than its factorization.

2265595612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80914140 (or 80914138 counting only the distinct ones).

The product of its digits is 324000, while the sum is 43.

The square root of 2265595612 is about 47598.2732039724. The cubic root of 2265595612 is about 1313.3912892963.

The spelling of 2265595612 in words is "two billion, two hundred sixty-five million, five hundred ninety-five thousand, six hundred twelve".