2553342555 has 32 divisors (see below), whose sum is σ = 4229755200. Its totient is φ = 1313725952.

The previous prime is 2553342553. The next prime is 2553342593. The reversal of 2553342555 is 5552433552.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2553342555 - 2¹ = 2553342553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2553342553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 898597 + ... + 901433.

It is an arithmetic number, because the mean of its divisors is an integer number (132179850).

Almost surely, 2^2553342555 is an apocalyptic number.

2553342555 is a deficient number, since it is larger than the sum of its proper divisors (1676412645).

2553342555 is a wasteful number, since it uses less digits than its factorization.

2553342555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4943.

The product of its digits is 450000, while the sum is 39.

The square root of 2553342555 is about 50530.6100794360. The cubic root of 2553342555 is about 1366.7938871919.

The spelling of 2553342555 in words is "two billion, five hundred fifty-three million, three hundred forty-two thousand, five hundred fifty-five".