34000288631 has 2 divisors, whose sum is σ = 34000288632. Its totient is φ = 34000288630.

The previous prime is 34000288607. The next prime is 34000288669. The reversal of 34000288631 is 13688200043.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34000288631 is a prime.

It is a super-2 number, since 2×34000288631² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34000288591 and 34000288600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34000288601) 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, 17000144315 + 17000144316.

It is an arithmetic number, because the mean of its divisors is an integer number (17000144316).

Almost surely, 2^34000288631 is an apocalyptic number.

34000288631 is a deficient number, since it is larger than the sum of its proper divisors (1).

34000288631 is an equidigital number, since it uses as much as digits as its factorization.

34000288631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 34000288631 its reverse (13688200043), we get a palindrome (47688488674).

The spelling of 34000288631 in words is "thirty-four billion, two hundred eighty-eight thousand, six hundred thirty-one".