2553120313 has 16 divisors (see below), whose sum is σ = 2738229120. Its totient is φ = 2374694784.

The previous prime is 2553120301. The next prime is 2553120329. The reversal of 2553120313 is 3130213552.

It is a cyclic number.

It is not a de Polignac number, because 2553120313 - 2²¹ = 2551023161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2553120373) 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, 220845 + ... + 232117.

It is an arithmetic number, because the mean of its divisors is an integer number (171139320).

Almost surely, 2^2553120313 is an apocalyptic number.

2553120313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2553120313 is a deficient number, since it is larger than the sum of its proper divisors (185108807).

2553120313 is a wasteful number, since it uses less digits than its factorization.

2553120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11568.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 2553120313 is about 50528.4109486930. The cubic root of 2553120313 is about 1366.7542309617.

Adding to 2553120313 its reverse (3130213552), we get a palindrome (5683333865).

The spelling of 2553120313 in words is "two billion, five hundred fifty-three million, one hundred twenty thousand, three hundred thirteen".