34230203291 has 2 divisors, whose sum is σ = 34230203292. Its totient is φ = 34230203290.

The previous prime is 34230203243. The next prime is 34230203297. The reversal of 34230203291 is 19230203243.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34230203291 is a prime.

It is not a weakly prime, because it can be changed into another prime (34230203297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17115101645 + 17115101646.

It is an arithmetic number, because the mean of its divisors is an integer number (17115101646).

Almost surely, 2^34230203291 is an apocalyptic number.

34230203291 is a deficient number, since it is larger than the sum of its proper divisors (1).

34230203291 is an equidigital number, since it uses as much as digits as its factorization.

34230203291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 34230203291 in words is "thirty-four billion, two hundred thirty million, two hundred three thousand, two hundred ninety-one".