344112000149 has 2 divisors, whose sum is σ = 344112000150. Its totient is φ = 344112000148.

The previous prime is 344112000109. The next prime is 344112000151. The reversal of 344112000149 is 941000211443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 248819397124 + 95292603025 = 498818^2 + 308695^2 .

It is an emirp because it is prime and its reverse (941000211443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 344112000149 - 2¹⁶ = 344111934613 is a prime.

Together with 344112000151, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (344112000109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172056000074 + 172056000075.

It is an arithmetic number, because the mean of its divisors is an integer number (172056000075).

Almost surely, 2^344112000149 is an apocalyptic number.

It is an amenable number.

344112000149 is a deficient number, since it is larger than the sum of its proper divisors (1).

344112000149 is an equidigital number, since it uses as much as digits as its factorization.

344112000149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 344112000149 in words is "three hundred forty-four billion, one hundred twelve million, one hundred forty-nine", and thus it is an aban number.