2553314615 has 4 divisors (see below), whose sum is σ = 3063977544. Its totient is φ = 2042651688.

The previous prime is 2553314593. The next prime is 2553314627. The reversal of 2553314615 is 5164133552.

2553314615 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2553314615 - 2⁶ = 2553314551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255331457 + ... + 255331466.

It is an arithmetic number, because the mean of its divisors is an integer number (765994386).

Almost surely, 2^2553314615 is an apocalyptic number.

2553314615 is a deficient number, since it is larger than the sum of its proper divisors (510662929).

2553314615 is an equidigital number, since it uses as much as digits as its factorization.

2553314615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510662928.

The product of its digits is 54000, while the sum is 35.

The square root of 2553314615 is about 50530.3336125935. Note that the first 3 decimals coincide. The cubic root of 2553314615 is about 1366.7889017842.

The spelling of 2553314615 in words is "two billion, five hundred fifty-three million, three hundred fourteen thousand, six hundred fifteen".