2885125113 has 24 divisors (see below), whose sum is σ = 4561557000. Its totient is φ = 1746351360.

The previous prime is 2885125099. The next prime is 2885125147. The reversal of 2885125113 is 3115215882.

2885125113 is a `hidden beast` number, since 2 + 88 + 512 + 51 + 13 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 159971904 + 2725153209 = 12648^2 + 52203^2 .

It is not a de Polignac number, because 2885125113 - 2⁹ = 2885124601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2885125213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194988 + ... + 209261.

It is an arithmetic number, because the mean of its divisors is an integer number (190064875).

Almost surely, 2^2885125113 is an apocalyptic number.

It is an amenable number.

2885125113 is a deficient number, since it is larger than the sum of its proper divisors (1676431887).

2885125113 is a wasteful number, since it uses less digits than its factorization.

2885125113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404329 (or 404326 counting only the distinct ones).

The product of its digits is 19200, while the sum is 36.

The square root of 2885125113 is about 53713.3606563581. The cubic root of 2885125113 is about 1423.6007790807.

The spelling of 2885125113 in words is "two billion, eight hundred eighty-five million, one hundred twenty-five thousand, one hundred thirteen".