344715983371 has 2 divisors, whose sum is σ = 344715983372. Its totient is φ = 344715983370.

The previous prime is 344715983309. The next prime is 344715983387. The reversal of 344715983371 is 173389517443.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 344715983371 - 2¹³ = 344715975179 is a prime.

It is not a weakly prime, because it can be changed into another prime (344715983471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172357991685 + 172357991686.

It is an arithmetic number, because the mean of its divisors is an integer number (172357991686).

Almost surely, 2^344715983371 is an apocalyptic number.

344715983371 is a deficient number, since it is larger than the sum of its proper divisors (1).

344715983371 is an equidigital number, since it uses as much as digits as its factorization.

344715983371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7620480, while the sum is 55.

The spelling of 344715983371 in words is "three hundred forty-four billion, seven hundred fifteen million, nine hundred eighty-three thousand, three hundred seventy-one".