2870881113 has 8 divisors (see below), whose sum is σ = 3857062176. Its totient is φ = 1899310400.

The previous prime is 2870881109. The next prime is 2870881127. The reversal of 2870881113 is 3111880782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2870881113 - 2² = 2870881109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2870811113) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3652128 + ... + 3652913.

It is an arithmetic number, because the mean of its divisors is an integer number (482132772).

Almost surely, 2^2870881113 is an apocalyptic number.

It is an amenable number.

2870881113 is a deficient number, since it is larger than the sum of its proper divisors (986181063).

2870881113 is a wasteful number, since it uses less digits than its factorization.

2870881113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7305175.

The product of its (nonzero) digits is 21504, while the sum is 39.

The square root of 2870881113 is about 53580.6038879742. The cubic root of 2870881113 is about 1421.2541180401.

The spelling of 2870881113 in words is "two billion, eight hundred seventy million, eight hundred eighty-one thousand, one hundred thirteen".