39270949199 has 2 divisors, whose sum is σ = 39270949200. Its totient is φ = 39270949198.

The previous prime is 39270949177. The next prime is 39270949213. The reversal of 39270949199 is 99194907293.

It is a strong prime.

It is an emirp because it is prime and its reverse (99194907293) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 39270949199 - 2²⁰ = 39269900623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39270949139) 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, 19635474599 + 19635474600.

It is an arithmetic number, because the mean of its divisors is an integer number (19635474600).

Almost surely, 2^39270949199 is an apocalyptic number.

39270949199 is a deficient number, since it is larger than the sum of its proper divisors (1).

39270949199 is an equidigital number, since it uses as much as digits as its factorization.

39270949199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9920232, while the sum is 62.

The spelling of 39270949199 in words is "thirty-nine billion, two hundred seventy million, nine hundred forty-nine thousand, one hundred ninety-nine".