499872863233 has 2 divisors, whose sum is σ = 499872863234. Its totient is φ = 499872863232.

The previous prime is 499872863111. The next prime is 499872863251. The reversal of 499872863233 is 332368278994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350047355904 + 149825507329 = 591648^2 + 387073^2 .

It is a cyclic number.

It is not a de Polignac number, because 499872863233 - 2²⁹ = 499335992321 is a prime.

It is not a weakly prime, because it can be changed into another prime (499872863933) 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, 249936431616 + 249936431617.

It is an arithmetic number, because the mean of its divisors is an integer number (249936431617).

Almost surely, 2^499872863233 is an apocalyptic number.

It is an amenable number.

499872863233 is a deficient number, since it is larger than the sum of its proper divisors (1).

499872863233 is an equidigital number, since it uses as much as digits as its factorization.

499872863233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 94058496, while the sum is 64.

The spelling of 499872863233 in words is "four hundred ninety-nine billion, eight hundred seventy-two million, eight hundred sixty-three thousand, two hundred thirty-three".