3338473806977 has 2 divisors, whose sum is σ = 3338473806978. Its totient is φ = 3338473806976.

The previous prime is 3338473806973. The next prime is 3338473806989. The reversal of 3338473806977 is 7796083748333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3220305619441 + 118168187536 = 1794521^2 + 343756^2 .

It is a cyclic number.

It is not a de Polignac number, because 3338473806977 - 2² = 3338473806973 is a prime.

It is a super-2 number, since 2×3338473806977² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3338473806971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1669236903488 + 1669236903489.

It is an arithmetic number, because the mean of its divisors is an integer number (1669236903489).

Almost surely, 2^{3338473806977} is an apocalyptic number.

It is an amenable number.

3338473806977 is a deficient number, since it is larger than the sum of its proper divisors (1).

3338473806977 is an equidigital number, since it uses as much as digits as its factorization.

3338473806977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384072192, while the sum is 68.

The spelling of 3338473806977 in words is "three trillion, three hundred thirty-eight billion, four hundred seventy-three million, eight hundred six thousand, nine hundred seventy-seven".