34213031243 has 2 divisors, whose sum is σ = 34213031244. Its totient is φ = 34213031242.

The previous prime is 34213031221. The next prime is 34213031263.

34213031243 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 34213031243 - 2¹⁶ = 34212965707 is a prime.

It is not a weakly prime, because it can be changed into another prime (34213031263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17106515621 + 17106515622.

It is an arithmetic number, because the mean of its divisors is an integer number (17106515622).

Almost surely, 2^34213031243 is an apocalyptic number.

34213031243 is a deficient number, since it is larger than the sum of its proper divisors (1).

34213031243 is an equidigital number, since it uses as much as digits as its factorization.

34213031243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 342130 and 31243, that added together give a palindrome (373373).

The spelling of 34213031243 in words is "thirty-four billion, two hundred thirteen million, thirty-one thousand, two hundred forty-three".