2553322223 has 12 divisors (see below), whose sum is σ = 2688178104. Its totient is φ = 2424286800.

The previous prime is 2553322199. The next prime is 2553322249. The reversal of 2553322223 is 3222233552.

It is a happy number.

2553322223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2553322223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553322823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25868 + ... + 75998.

It is an arithmetic number, because the mean of its divisors is an integer number (224014842).

Almost surely, 2^2553322223 is an apocalyptic number.

2553322223 is a deficient number, since it is larger than the sum of its proper divisors (134855881).

2553322223 is an equidigital number, since it uses as much as digits as its factorization.

2553322223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50246 (or 50215 counting only the distinct ones).

The product of its digits is 21600, while the sum is 29.

The square root of 2553322223 is about 50530.4088940511. The cubic root of 2553322223 is about 1366.7902593033.

Adding to 2553322223 its reverse (3222233552), we get a palindrome (5775555775).

The spelling of 2553322223 in words is "two billion, five hundred fifty-three million, three hundred twenty-two thousand, two hundred twenty-three".