3312309899 has 2 divisors, whose sum is σ = 3312309900. Its totient is φ = 3312309898.

The previous prime is 3312309883. The next prime is 3312309961. The reversal of 3312309899 is 9989032133.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3312309899 - 2⁴ = 3312309883 is a prime.

It is not a weakly prime, because it can be changed into another prime (3312309809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656154949 + 1656154950.

It is an arithmetic number, because the mean of its divisors is an integer number (1656154950).

Almost surely, 2^3312309899 is an apocalyptic number.

3312309899 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312309899 is an equidigital number, since it uses as much as digits as its factorization.

3312309899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 314928, while the sum is 47.

The square root of 3312309899 is about 57552.6706504572. The cubic root of 3312309899 is about 1490.6544726311.

The spelling of 3312309899 in words is "three billion, three hundred twelve million, three hundred nine thousand, eight hundred ninety-nine".