344979198203 has 2 divisors, whose sum is σ = 344979198204. Its totient is φ = 344979198202.

The previous prime is 344979198167. The next prime is 344979198217. The reversal of 344979198203 is 302891979443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 344979198203 - 2⁸ = 344979197947 is a prime.

It is not a weakly prime, because it can be changed into another prime (344979198253) 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, 172489599101 + 172489599102.

It is an arithmetic number, because the mean of its divisors is an integer number (172489599102).

Almost surely, 2^344979198203 is an apocalyptic number.

344979198203 is a deficient number, since it is larger than the sum of its proper divisors (1).

344979198203 is an equidigital number, since it uses as much as digits as its factorization.

344979198203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 344979198203 in words is "three hundred forty-four billion, nine hundred seventy-nine million, one hundred ninety-eight thousand, two hundred three".