344202144549299 has 2 divisors, whose sum is σ = 344202144549300. Its totient is φ = 344202144549298.

The previous prime is 344202144549239. The next prime is 344202144549301. The reversal of 344202144549299 is 992945441202443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 344202144549299 - 2³² = 344197849582003 is a prime.

Together with 344202144549301, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (344202144549239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172101072274649 + 172101072274650.

It is an arithmetic number, because the mean of its divisors is an integer number (172101072274650).

Almost surely, 2^{344202144549299} is an apocalyptic number.

344202144549299 is a deficient number, since it is larger than the sum of its proper divisors (1).

344202144549299 is an equidigital number, since it uses as much as digits as its factorization.

344202144549299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 89579520, while the sum is 62.

The spelling of 344202144549299 in words is "three hundred forty-four trillion, two hundred two billion, one hundred forty-four million, five hundred forty-nine thousand, two hundred ninety-nine".