34941329431 has 2 divisors, whose sum is σ = 34941329432. Its totient is φ = 34941329430.

The previous prime is 34941329413. The next prime is 34941329503. The reversal of 34941329431 is 13492314943.

Together with previous prime (34941329413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (13492314943) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34941329431 is a prime.

It is a super-2 number, since 2×34941329431² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34941320431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17470664715 + 17470664716.

It is an arithmetic number, because the mean of its divisors is an integer number (17470664716).

Almost surely, 2^34941329431 is an apocalyptic number.

34941329431 is a deficient number, since it is larger than the sum of its proper divisors (1).

34941329431 is an equidigital number, since it uses as much as digits as its factorization.

34941329431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 43.

The spelling of 34941329431 in words is "thirty-four billion, nine hundred forty-one million, three hundred twenty-nine thousand, four hundred thirty-one".