3365442255397 has 2 divisors, whose sum is σ = 3365442255398. Its totient is φ = 3365442255396.

The previous prime is 3365442255389. The next prime is 3365442255457. The reversal of 3365442255397 is 7935522445633.

3365442255397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3203620297956 + 161821957441 = 1789866^2 + 402271^2 .

It is an emirp because it is prime and its reverse (7935522445633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3365442255397 - 2³ = 3365442255389 is a prime.

It is a super-2 number, since 2×3365442255397² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3365442255367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1682721127698 + 1682721127699.

It is an arithmetic number, because the mean of its divisors is an integer number (1682721127699).

Almost surely, 2^{3365442255397} is an apocalyptic number.

It is an amenable number.

3365442255397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3365442255397 is an equidigital number, since it uses as much as digits as its factorization.

3365442255397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648000, while the sum is 58.

The spelling of 3365442255397 in words is "three trillion, three hundred sixty-five billion, four hundred forty-two million, two hundred fifty-five thousand, three hundred ninety-seven".