299475338413 has 2 divisors, whose sum is σ = 299475338414. Its totient is φ = 299475338412.

The previous prime is 299475338411. The next prime is 299475338441. The reversal of 299475338413 is 314833574992.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 263360896969 + 36114441444 = 513187^2 + 190038^2 .

It is a cyclic number.

It is not a de Polignac number, because 299475338413 - 2¹ = 299475338411 is a prime.

Together with 299475338411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (299475338411) 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, 149737669206 + 149737669207.

It is an arithmetic number, because the mean of its divisors is an integer number (149737669207).

Almost surely, 2^299475338413 is an apocalyptic number.

It is an amenable number.

299475338413 is a deficient number, since it is larger than the sum of its proper divisors (1).

299475338413 is an equidigital number, since it uses as much as digits as its factorization.

299475338413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19595520, while the sum is 58.

The spelling of 299475338413 in words is "two hundred ninety-nine billion, four hundred seventy-five million, three hundred thirty-eight thousand, four hundred thirteen".