2557175002 has 32 divisors (see below), whose sum is σ = 4143585600. Its totient is φ = 1179619200.

The previous prime is 2557174993. The next prime is 2557175009. The reversal of 2557175002 is 2005717552.

2557175002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2557175009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1150252 + ... + 1152472.

It is an arithmetic number, because the mean of its divisors is an integer number (129487050).

Almost surely, 2^2557175002 is an apocalyptic number.

2557175002 is a deficient number, since it is larger than the sum of its proper divisors (1586410598).

2557175002 is a wasteful number, since it uses less digits than its factorization.

2557175002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022.

The product of its (nonzero) digits is 24500, while the sum is 34.

The square root of 2557175002 is about 50568.5178940415. The cubic root of 2557175002 is about 1367.4773764426.

The spelling of 2557175002 in words is "two billion, five hundred fifty-seven million, one hundred seventy-five thousand, two".