344084760137 has 2 divisors, whose sum is σ = 344084760138. Its totient is φ = 344084760136.

The previous prime is 344084760127. The next prime is 344084760169. The reversal of 344084760137 is 731067480443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 243704144896 + 100380615241 = 493664^2 + 316829^2 .

It is a cyclic number.

It is not a de Polignac number, because 344084760137 - 2¹⁸ = 344084497993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344084760091 and 344084760100.

It is not a weakly prime, because it can be changed into another prime (344084760127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172042380068 + 172042380069.

It is an arithmetic number, because the mean of its divisors is an integer number (172042380069).

Almost surely, 2^344084760137 is an apocalyptic number.

It is an amenable number.

344084760137 is a deficient number, since it is larger than the sum of its proper divisors (1).

344084760137 is an equidigital number, since it uses as much as digits as its factorization.

344084760137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 344084760137 in words is "three hundred forty-four billion, eighty-four million, seven hundred sixty thousand, one hundred thirty-seven".