2975009131 has 2 divisors, whose sum is σ = 2975009132. Its totient is φ = 2975009130.

The previous prime is 2975009099. The next prime is 2975009207. The reversal of 2975009131 is 1319005792.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2975009131 - 2⁵ = 2975009099 is a prime.

It is a super-2 number, since 2×2975009131² = 17701358659066750322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2975009731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487504565 + 1487504566.

It is an arithmetic number, because the mean of its divisors is an integer number (1487504566).

Almost surely, 2^2975009131 is an apocalyptic number.

2975009131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2975009131 is an equidigital number, since it uses as much as digits as its factorization.

2975009131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 2975009131 is about 54543.6442768541. The cubic root of 2975009131 is about 1438.2336126502.

The spelling of 2975009131 in words is "two billion, nine hundred seventy-five million, nine thousand, one hundred thirty-one".