3128983199 has 2 divisors, whose sum is σ = 3128983200. Its totient is φ = 3128983198.

The previous prime is 3128983189. The next prime is 3128983271. The reversal of 3128983199 is 9913898213.

It is a weak prime.

It is an emirp because it is prime and its reverse (9913898213) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3128983199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3128983199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3128983139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1564491599 + 1564491600.

It is an arithmetic number, because the mean of its divisors is an integer number (1564491600).

Almost surely, 2^3128983199 is an apocalyptic number.

3128983199 is a deficient number, since it is larger than the sum of its proper divisors (1).

3128983199 is an equidigital number, since it uses as much as digits as its factorization.

3128983199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 53.

The square root of 3128983199 is about 55937.3149069563. The cubic root of 3128983199 is about 1462.6297757487.

The spelling of 3128983199 in words is "three billion, one hundred twenty-eight million, nine hundred eighty-three thousand, one hundred ninety-nine".