374260673651369 has 2 divisors, whose sum is σ = 374260673651370. Its totient is φ = 374260673651368.

The previous prime is 374260673651323. The next prime is 374260673651387. The reversal of 374260673651369 is 963156376062473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 335012804256025 + 39247869395344 = 18303355^2 + 6264812^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374260673651369 is a prime.

It is a super-2 number, since 2×374260673651369² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 374260673651299 and 374260673651308.

It is not a weakly prime, because it can be changed into another prime (374260673651309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187130336825684 + 187130336825685.

It is an arithmetic number, because the mean of its divisors is an integer number (187130336825685).

Almost surely, 2^{374260673651369} is an apocalyptic number.

It is an amenable number.

374260673651369 is a deficient number, since it is larger than the sum of its proper divisors (1).

374260673651369 is an equidigital number, since it uses as much as digits as its factorization.

374260673651369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 617258880, while the sum is 68.

The spelling of 374260673651369 in words is "three hundred seventy-four trillion, two hundred sixty billion, six hundred seventy-three million, six hundred fifty-one thousand, three hundred sixty-nine".