299230793446147 has 2 divisors, whose sum is σ = 299230793446148. Its totient is φ = 299230793446146.

The previous prime is 299230793446133. The next prime is 299230793446181. The reversal of 299230793446147 is 741644397032992.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-299230793446147 is a prime.

It is not a weakly prime, because it can be changed into another prime (299236793446147) 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, 149615396723073 + 149615396723074.

It is an arithmetic number, because the mean of its divisors is an integer number (149615396723074).

Almost surely, 2^{299230793446147} is an apocalyptic number.

299230793446147 is a deficient number, since it is larger than the sum of its proper divisors (1).

299230793446147 is an equidigital number, since it uses as much as digits as its factorization.

299230793446147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 493807104, while the sum is 70.

The spelling of 299230793446147 in words is "two hundred ninety-nine trillion, two hundred thirty billion, seven hundred ninety-three million, four hundred forty-six thousand, one hundred forty-seven".