37374003666677 has 2 divisors, whose sum is σ = 37374003666678. Its totient is φ = 37374003666676.

The previous prime is 37374003666673. The next prime is 37374003666679. The reversal of 37374003666677 is 77666630047373.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34502771696836 + 2871231969841 = 5873906^2 + 1694471^2 .

It is a cyclic number.

It is not a de Polignac number, because 37374003666677 - 2² = 37374003666673 is a prime.

Together with 37374003666679, 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 (37374003666673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18687001833338 + 18687001833339.

It is an arithmetic number, because the mean of its divisors is an integer number (18687001833339).

Almost surely, 2^{37374003666677} is an apocalyptic number.

It is an amenable number.

37374003666677 is a deficient number, since it is larger than the sum of its proper divisors (1).

37374003666677 is an equidigital number, since it uses as much as digits as its factorization.

37374003666677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336063168, while the sum is 65.

The spelling of 37374003666677 in words is "thirty-seven trillion, three hundred seventy-four billion, three million, six hundred sixty-six thousand, six hundred seventy-seven".