299397062303 has 2 divisors, whose sum is σ = 299397062304. Its totient is φ = 299397062302.

The previous prime is 299397062273. The next prime is 299397062339. The reversal of 299397062303 is 303260793992.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 299397062303 - 2²² = 299392867999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (299397062353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149698531151 + 149698531152.

It is an arithmetic number, because the mean of its divisors is an integer number (149698531152).

Almost surely, 2^299397062303 is an apocalyptic number.

299397062303 is a deficient number, since it is larger than the sum of its proper divisors (1).

299397062303 is an equidigital number, since it uses as much as digits as its factorization.

299397062303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3306744, while the sum is 53.

The spelling of 299397062303 in words is "two hundred ninety-nine billion, three hundred ninety-seven million, sixty-two thousand, three hundred three".