2252660133 has 16 divisors (see below), whose sum is σ = 3069029376. Its totient is φ = 1469065200.

The previous prime is 2252660099. The next prime is 2252660143. The reversal of 2252660133 is 3310662522.

It is not a de Polignac number, because 2252660133 - 2²⁸ = 1984224677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2252660133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252660143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443458 + ... + 448508.

It is an arithmetic number, because the mean of its divisors is an integer number (191814336).

Almost surely, 2^2252660133 is an apocalyptic number.

It is an amenable number.

2252660133 is a deficient number, since it is larger than the sum of its proper divisors (816369243).

2252660133 is a wasteful number, since it uses less digits than its factorization.

2252660133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8264.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2252660133 is about 47462.1968834145. The cubic root of 2252660133 is about 1310.8869026628.

The spelling of 2252660133 in words is "two billion, two hundred fifty-two million, six hundred sixty thousand, one hundred thirty-three".