344104322047 has 2 divisors, whose sum is σ = 344104322048. Its totient is φ = 344104322046.

The previous prime is 344104322041. The next prime is 344104322071. The reversal of 344104322047 is 740223401443.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344104322047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344104322041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172052161023 + 172052161024.

It is an arithmetic number, because the mean of its divisors is an integer number (172052161024).

Almost surely, 2^344104322047 is an apocalyptic number.

344104322047 is a deficient number, since it is larger than the sum of its proper divisors (1).

344104322047 is an equidigital number, since it uses as much as digits as its factorization.

344104322047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 34.

The spelling of 344104322047 in words is "three hundred forty-four billion, one hundred four million, three hundred twenty-two thousand, forty-seven".