2656675125 has 128 divisors (see below), whose sum is σ = 5338045440. Its totient is φ = 1296000000.

The previous prime is 2656675117. The next prime is 2656675157. The reversal of 2656675125 is 5215766562.

2656675125 is a `hidden beast` number, since 2 + 6 + 566 + 75 + 12 + 5 = 666.

It is not a de Polignac number, because 2656675125 - 2³ = 2656675117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 6624925 + ... + 6625325.

It is an arithmetic number, because the mean of its divisors is an integer number (41703480).

Almost surely, 2^2656675125 is an apocalyptic number.

2656675125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2656675125 is an abundant number, since it is smaller than the sum of its proper divisors (2681370315).

2656675125 is a wasteful number, since it uses less digits than its factorization.

2656675125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 573 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 2656675125 is about 51542.9444735165. The cubic root of 2656675125 is about 1384.9884440816.

The spelling of 2656675125 in words is "two billion, six hundred fifty-six million, six hundred seventy-five thousand, one hundred twenty-five".