2000851131 has 8 divisors (see below), whose sum is σ = 2668532224. Its totient is φ = 1333535400.

The previous prime is 2000851067. The next prime is 2000851169. The reversal of 2000851131 is 1311580002.

2000851131 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2000851131 - 2⁶ = 2000851067 is a prime.

It is a super-2 number, since 2×2000851131² = 8006810496847958322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000851098 and 2000851107.

It is not an unprimeable number, because it can be changed into a prime (2000351131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78295 + ... + 100656.

It is an arithmetic number, because the mean of its divisors is an integer number (333566528).

Almost surely, 2^2000851131 is an apocalyptic number.

2000851131 is a deficient number, since it is larger than the sum of its proper divisors (667681093).

2000851131 is a wasteful number, since it uses less digits than its factorization.

2000851131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182681.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 2000851131 is about 44730.8744716667. The cubic root of 2000851131 is about 1260.0997508581.

The spelling of 2000851131 in words is "two billion, eight hundred fifty-one thousand, one hundred thirty-one".