344341300469 has 2 divisors, whose sum is σ = 344341300470. Its totient is φ = 344341300468.

The previous prime is 344341300439. The next prime is 344341300531. The reversal of 344341300469 is 964003143443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 344269695025 + 71605444 = 586745^2 + 8462^2 .

It is a cyclic number.

It is not a de Polignac number, because 344341300469 - 2³² = 340046333173 is a prime.

It is a super-2 number, since 2×344341300469² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344341300439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172170650234 + 172170650235.

It is an arithmetic number, because the mean of its divisors is an integer number (172170650235).

Almost surely, 2^344341300469 is an apocalyptic number.

It is an amenable number.

344341300469 is a deficient number, since it is larger than the sum of its proper divisors (1).

344341300469 is an equidigital number, since it uses as much as digits as its factorization.

344341300469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 344341300469 in words is "three hundred forty-four billion, three hundred forty-one million, three hundred thousand, four hundred sixty-nine".