330313033122197 has 2 divisors, whose sum is σ = 330313033122198. Its totient is φ = 330313033122196.

The previous prime is 330313033122091. The next prime is 330313033122263. The reversal of 330313033122197 is 791221330313033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 308554483986961 + 21758549135236 = 17565719^2 + 4664606^2 .

It is a cyclic number.

It is not a de Polignac number, because 330313033122197 - 2¹⁶ = 330313033056661 is a prime.

It is a super-2 number, since 2×330313033122197² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330313033152197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165156516561098 + 165156516561099.

It is an arithmetic number, because the mean of its divisors is an integer number (165156516561099).

Almost surely, 2^{330313033122197} is an apocalyptic number.

It is an amenable number.

330313033122197 is a deficient number, since it is larger than the sum of its proper divisors (1).

330313033122197 is an equidigital number, since it uses as much as digits as its factorization.

330313033122197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 41.

The spelling of 330313033122197 in words is "three hundred thirty trillion, three hundred thirteen billion, thirty-three million, one hundred twenty-two thousand, one hundred ninety-seven".