2553522033 has 32 divisors (see below), whose sum is σ = 3574616832. Its totient is φ = 1619654400.

The previous prime is 2553522011. The next prime is 2553522067. The reversal of 2553522033 is 3302253552.

2553522033 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2553522033 - 2²⁰ = 2552473457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2553522073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2476228 + ... + 2477258.

It is an arithmetic number, because the mean of its divisors is an integer number (111706776).

Almost surely, 2^2553522033 is an apocalyptic number.

It is an amenable number.

2553522033 is a deficient number, since it is larger than the sum of its proper divisors (1021094799).

2553522033 is a wasteful number, since it uses less digits than its factorization.

2553522033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545.

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 2553522033 is about 50532.3859816653. The cubic root of 2553522033 is about 1366.8259110561.

Adding to 2553522033 its reverse (3302253552), we get a palindrome (5855775585).

The spelling of 2553522033 in words is "two billion, five hundred fifty-three million, five hundred twenty-two thousand, thirty-three".