34342521251 has 2 divisors, whose sum is σ = 34342521252. Its totient is φ = 34342521250.

The previous prime is 34342521121. The next prime is 34342521271. The reversal of 34342521251 is 15212524343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34342521251 - 2¹⁰ = 34342520227 is a prime.

It is not a weakly prime, because it can be changed into another prime (34342521271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17171260625 + 17171260626.

It is an arithmetic number, because the mean of its divisors is an integer number (17171260626).

Almost surely, 2^34342521251 is an apocalyptic number.

34342521251 is a deficient number, since it is larger than the sum of its proper divisors (1).

34342521251 is an equidigital number, since it uses as much as digits as its factorization.

34342521251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 32.

The spelling of 34342521251 in words is "thirty-four billion, three hundred forty-two million, five hundred twenty-one thousand, two hundred fifty-one".