330042112417 has 2 divisors, whose sum is σ = 330042112418. Its totient is φ = 330042112416.

The previous prime is 330042112397. The next prime is 330042112451. The reversal of 330042112417 is 714211240033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 248538143296 + 81503969121 = 498536^2 + 285489^2 .

It is an emirp because it is prime and its reverse (714211240033) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 330042112417 - 2⁷ = 330042112289 is a prime.

It is not a weakly prime, because it can be changed into another prime (330042110417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165021056208 + 165021056209.

It is an arithmetic number, because the mean of its divisors is an integer number (165021056209).

Almost surely, 2^330042112417 is an apocalyptic number.

It is an amenable number.

330042112417 is a deficient number, since it is larger than the sum of its proper divisors (1).

330042112417 is an equidigital number, since it uses as much as digits as its factorization.

330042112417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 330042112417 in words is "three hundred thirty billion, forty-two million, one hundred twelve thousand, four hundred seventeen".