330117097 has 2 divisors, whose sum is σ = 330117098. Its totient is φ = 330117096.

The previous prime is 330117061. The next prime is 330117103. The reversal of 330117097 is 790711033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 295118041 + 34999056 = 17179^2 + 5916^2 .

It is a cyclic number.

It is not a de Polignac number, because 330117097 - 2¹⁵ = 330084329 is a prime.

It is not a weakly prime, because it can be changed into another prime (330117197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165058548 + 165058549.

It is an arithmetic number, because the mean of its divisors is an integer number (165058549).

Almost surely, 2^330117097 is an apocalyptic number.

It is an amenable number.

330117097 is a deficient number, since it is larger than the sum of its proper divisors (1).

330117097 is an equidigital number, since it uses as much as digits as its factorization.

330117097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3969, while the sum is 31.

The square root of 330117097 is about 18169.1248275749. The cubic root of 330117097 is about 691.1240496816.

The spelling of 330117097 in words is "three hundred thirty million, one hundred seventeen thousand, ninety-seven".