34930372579 has 2 divisors, whose sum is σ = 34930372580. Its totient is φ = 34930372578.

The previous prime is 34930372577. The next prime is 34930372613. The reversal of 34930372579 is 97527303943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34930372579 - 2¹ = 34930372577 is a prime.

It is a super-2 number, since 2×34930372579² (a number of 22 digits) contains 22 as substring.

Together with 34930372577, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34930372577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17465186289 + 17465186290.

It is an arithmetic number, because the mean of its divisors is an integer number (17465186290).

Almost surely, 2^34930372579 is an apocalyptic number.

34930372579 is a deficient number, since it is larger than the sum of its proper divisors (1).

34930372579 is an equidigital number, since it uses as much as digits as its factorization.

34930372579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4286520, while the sum is 52.

The spelling of 34930372579 in words is "thirty-four billion, nine hundred thirty million, three hundred seventy-two thousand, five hundred seventy-nine".