2321377199 has 2 divisors, whose sum is σ = 2321377200. Its totient is φ = 2321377198.

The previous prime is 2321377187. The next prime is 2321377213. The reversal of 2321377199 is 9917731232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321377199 is a prime.

It is a super-3 number, since 3×2321377199³ (a number of 29 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321377129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160688599 + 1160688600.

It is an arithmetic number, because the mean of its divisors is an integer number (1160688600).

Almost surely, 2^2321377199 is an apocalyptic number.

2321377199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321377199 is an equidigital number, since it uses as much as digits as its factorization.

2321377199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 142884, while the sum is 44.

The square root of 2321377199 is about 48180.6724631361. The cubic root of 2321377199 is about 1324.0830868152.

The spelling of 2321377199 in words is "two billion, three hundred twenty-one million, three hundred seventy-seven thousand, one hundred ninety-nine".