34521366179 has 2 divisors, whose sum is σ = 34521366180. Its totient is φ = 34521366178.

The previous prime is 34521366163. The next prime is 34521366199. The reversal of 34521366179 is 97166312543.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34521366179 - 2⁴ = 34521366163 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (34521366119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17260683089 + 17260683090.

It is an arithmetic number, because the mean of its divisors is an integer number (17260683090).

Almost surely, 2^34521366179 is an apocalyptic number.

34521366179 is a deficient number, since it is larger than the sum of its proper divisors (1).

34521366179 is an equidigital number, since it uses as much as digits as its factorization.

34521366179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 47.

It can be divided in two parts, 3452 and 1366179, that added together give a palindrome (1369631).

The spelling of 34521366179 in words is "thirty-four billion, five hundred twenty-one million, three hundred sixty-six thousand, one hundred seventy-nine".