3666737070341 has 2 divisors, whose sum is σ = 3666737070342. Its totient is φ = 3666737070340.

The previous prime is 3666737070313. The next prime is 3666737070379. The reversal of 3666737070341 is 1430707376663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2355368547841 + 1311368522500 = 1534721^2 + 1145150^2 .

It is a cyclic number.

It is not a de Polignac number, because 3666737070341 - 2³⁰ = 3665663328517 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3666737000341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1833368535170 + 1833368535171.

It is an arithmetic number, because the mean of its divisors is an integer number (1833368535171).

Almost surely, 2^{3666737070341} is an apocalyptic number.

It is an amenable number.

3666737070341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3666737070341 is an equidigital number, since it uses as much as digits as its factorization.

3666737070341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8001504, while the sum is 53.

The spelling of 3666737070341 in words is "three trillion, six hundred sixty-six billion, seven hundred thirty-seven million, seventy thousand, three hundred forty-one".