3910296980081 has 2 divisors, whose sum is σ = 3910296980082. Its totient is φ = 3910296980080.

The previous prime is 3910296980077. The next prime is 3910296980099. The reversal of 3910296980081 is 1800896920193.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2027089690081 + 1883207290000 = 1423759^2 + 1372300^2 .

It is a cyclic number.

It is not a de Polignac number, because 3910296980081 - 2² = 3910296980077 is a prime.

It is a super-2 number, since 2×3910296980081² (a number of 26 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 = 3910296979999 and 3910296980026.

It is not a weakly prime, because it can be changed into another prime (3910296980281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1955148490040 + 1955148490041.

It is an arithmetic number, because the mean of its divisors is an integer number (1955148490041).

Almost surely, 2^{3910296980081} is an apocalyptic number.

It is an amenable number.

3910296980081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3910296980081 is an equidigital number, since it uses as much as digits as its factorization.

3910296980081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 56.

The spelling of 3910296980081 in words is "three trillion, nine hundred ten billion, two hundred ninety-six million, nine hundred eighty thousand, eighty-one".