2553114453 has 4 divisors (see below), whose sum is σ = 3404152608. Its totient is φ = 1702076300.

The previous prime is 2553114437. The next prime is 2553114491. The reversal of 2553114453 is 3544113552.

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 2553114453 - 2⁴ = 2553114437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553114853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425519073 + ... + 425519078.

It is an arithmetic number, because the mean of its divisors is an integer number (851038152).

Almost surely, 2^2553114453 is an apocalyptic number.

It is an amenable number.

2553114453 is a deficient number, since it is larger than the sum of its proper divisors (851038155).

2553114453 is an equidigital number, since it uses as much as digits as its factorization.

2553114453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851038154.

The product of its digits is 36000, while the sum is 33.

The square root of 2553114453 is about 50528.3529614809. The cubic root of 2553114453 is about 1366.7531852888.

Subtracting 2553114453 from its reverse (3544113552), we obtain a palindrome (990999099).

The spelling of 2553114453 in words is "two billion, five hundred fifty-three million, one hundred fourteen thousand, four hundred fifty-three".