3399340312897 has 2 divisors, whose sum is σ = 3399340312898. Its totient is φ = 3399340312896.

The previous prime is 3399340312889. The next prime is 3399340312919. The reversal of 3399340312897 is 7982130439933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3146930533681 + 252409779216 = 1773959^2 + 502404^2 .

It is a cyclic number.

It is not a de Polignac number, because 3399340312897 - 2³ = 3399340312889 is a prime.

It is not a weakly prime, because it can be changed into another prime (3399340312877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699670156448 + 1699670156449.

It is an arithmetic number, because the mean of its divisors is an integer number (1699670156449).

Almost surely, 2^{3399340312897} is an apocalyptic number.

It is an amenable number.

3399340312897 is a deficient number, since it is larger than the sum of its proper divisors (1).

3399340312897 is an equidigital number, since it uses as much as digits as its factorization.

3399340312897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26453952, while the sum is 61.

The spelling of 3399340312897 in words is "three trillion, three hundred ninety-nine billion, three hundred forty million, three hundred twelve thousand, eight hundred ninety-seven".