2553334401 has 16 divisors (see below), whose sum is σ = 3465813888. Its totient is φ = 1671628800.

The previous prime is 2553334393. The next prime is 2553334403. The reversal of 2553334401 is 1044333552.

It is not a de Polignac number, because 2553334401 - 2³ = 2553334393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2553334403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106420 + ... + 128186.

It is an arithmetic number, because the mean of its divisors is an integer number (216613368).

Almost surely, 2^2553334401 is an apocalyptic number.

It is an amenable number.

2553334401 is a deficient number, since it is larger than the sum of its proper divisors (912479487).

2553334401 is a wasteful number, since it uses less digits than its factorization.

2553334401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22472.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2553334401 is about 50530.5293956040. The cubic root of 2553334401 is about 1366.7924322560.

Adding to 2553334401 its reverse (1044333552), we get a palindrome (3597667953).

The spelling of 2553334401 in words is "two billion, five hundred fifty-three million, three hundred thirty-four thousand, four hundred one".