34211114521 has 2 divisors, whose sum is σ = 34211114522. Its totient is φ = 34211114520.

The previous prime is 34211114513. The next prime is 34211114527. The reversal of 34211114521 is 12541111243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33612088896 + 599025625 = 183336^2 + 24475^2 .

It is a cyclic number.

It is not a de Polignac number, because 34211114521 - 2³ = 34211114513 is a prime.

It is not a weakly prime, because it can be changed into another prime (34211114527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17105557260 + 17105557261.

It is an arithmetic number, because the mean of its divisors is an integer number (17105557261).

Almost surely, 2^34211114521 is an apocalyptic number.

It is an amenable number.

34211114521 is a deficient number, since it is larger than the sum of its proper divisors (1).

34211114521 is an equidigital number, since it uses as much as digits as its factorization.

34211114521 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 25.

Adding to 34211114521 its reverse (12541111243), we get a palindrome (46752225764).

The spelling of 34211114521 in words is "thirty-four billion, two hundred eleven million, one hundred fourteen thousand, five hundred twenty-one".