2553093189 has 20 divisors (see below), whose sum is σ = 3867605280. Its totient is φ = 1678085640.

The previous prime is 2553093163. The next prime is 2553093217. The reversal of 2553093189 is 9813903552.

2553093189 is a `hidden beast` number, since 2 + 5 + 530 + 9 + 31 + 89 = 666.

It is not a de Polignac number, because 2553093189 - 2⁸ = 2553092933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2551093189) 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 19 ways as a sum of consecutive naturals, for example, 216219 + ... + 227720.

It is an arithmetic number, because the mean of its divisors is an integer number (193380264).

Almost surely, 2^2553093189 is an apocalyptic number.

It is an amenable number.

2553093189 is a deficient number, since it is larger than the sum of its proper divisors (1314512091).

2553093189 is an equidigital number, since it uses as much as digits as its factorization.

2553093189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444022 (or 444013 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 2553093189 is about 50528.1425445266. The cubic root of 2553093189 is about 1366.7493908747.

The spelling of 2553093189 in words is "two billion, five hundred fifty-three million, ninety-three thousand, one hundred eighty-nine".