2131133299 has 2 divisors, whose sum is σ = 2131133300. Its totient is φ = 2131133298.

The previous prime is 2131133293. The next prime is 2131133327. The reversal of 2131133299 is 9923311312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2131133299 - 2¹⁷ = 2131002227 is a prime.

It is not a weakly prime, because it can be changed into another prime (2131133293) 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 as a sum of consecutive naturals, namely, 1065566649 + 1065566650.

It is an arithmetic number, because the mean of its divisors is an integer number (1065566650).

Almost surely, 2^2131133299 is an apocalyptic number.

2131133299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2131133299 is an equidigital number, since it uses as much as digits as its factorization.

2131133299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8748, while the sum is 34.

The square root of 2131133299 is about 46164.1993215522. The cubic root of 2131133299 is about 1286.8765043935.

The spelling of 2131133299 in words is "two billion, one hundred thirty-one million, one hundred thirty-three thousand, two hundred ninety-nine".