34730184971 has 2 divisors, whose sum is σ = 34730184972. Its totient is φ = 34730184970.

The previous prime is 34730184961. The next prime is 34730184991. The reversal of 34730184971 is 17948103743.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34730184971 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (34730184961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17365092485 + 17365092486.

It is an arithmetic number, because the mean of its divisors is an integer number (17365092486).

Almost surely, 2^34730184971 is an apocalyptic number.

34730184971 is a deficient number, since it is larger than the sum of its proper divisors (1).

34730184971 is an equidigital number, since it uses as much as digits as its factorization.

34730184971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 47.

The spelling of 34730184971 in words is "thirty-four billion, seven hundred thirty million, one hundred eighty-four thousand, nine hundred seventy-one".