3743334668309 has 2 divisors, whose sum is σ = 3743334668310. Its totient is φ = 3743334668308.

The previous prime is 3743334668279. The next prime is 3743334668317. The reversal of 3743334668309 is 9038664333473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3705925306084 + 37409362225 = 1925078^2 + 193415^2 .

It is a cyclic number.

It is not a de Polignac number, because 3743334668309 - 2²⁰ = 3743333619733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3743334608309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871667334154 + 1871667334155.

It is an arithmetic number, because the mean of its divisors is an integer number (1871667334155).

Almost surely, 2^{3743334668309} is an apocalyptic number.

It is an amenable number.

3743334668309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3743334668309 is an equidigital number, since it uses as much as digits as its factorization.

3743334668309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70543872, while the sum is 59.

The spelling of 3743334668309 in words is "three trillion, seven hundred forty-three billion, three hundred thirty-four million, six hundred sixty-eight thousand, three hundred nine".