2570080553 has 4 divisors (see below), whose sum is σ = 2721261780. Its totient is φ = 2418899328.

The previous prime is 2570080547. The next prime is 2570080577. The reversal of 2570080553 is 3550800752.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2023830169 + 546250384 = 44987^2 + 23372^2 .

It is a cyclic number.

It is not a de Polignac number, because 2570080553 - 2⁶ = 2570080489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2570080523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75590588 + ... + 75590621.

It is an arithmetic number, because the mean of its divisors is an integer number (680315445).

Almost surely, 2^2570080553 is an apocalyptic number.

It is an amenable number.

2570080553 is a deficient number, since it is larger than the sum of its proper divisors (151181227).

2570080553 is a wasteful number, since it uses less digits than its factorization.

2570080553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151181226.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 2570080553 is about 50695.9619003329. The cubic root of 2570080553 is about 1369.7739789103.

The spelling of 2570080553 in words is "two billion, five hundred seventy million, eighty thousand, five hundred fifty-three".