2553474233 has 4 divisors (see below), whose sum is σ = 2607803520. Its totient is φ = 2499144948.

The previous prime is 2553474199. The next prime is 2553474241. The reversal of 2553474233 is 3324743552.

2553474233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2553474233 - 2²⁰ = 2552425657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553474293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27164573 + ... + 27164666.

It is an arithmetic number, because the mean of its divisors is an integer number (651950880).

Almost surely, 2^2553474233 is an apocalyptic number.

It is an amenable number.

2553474233 is a deficient number, since it is larger than the sum of its proper divisors (54329287).

2553474233 is an equidigital number, since it uses as much as digits as its factorization.

2553474233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54329286.

The product of its digits is 302400, while the sum is 38.

The square root of 2553474233 is about 50531.9130154401. The cubic root of 2553474233 is about 1366.8173823540.

The spelling of 2553474233 in words is "two billion, five hundred fifty-three million, four hundred seventy-four thousand, two hundred thirty-three".