34133319989 has 2 divisors, whose sum is σ = 34133319990. Its totient is φ = 34133319988.

The previous prime is 34133319929. The next prime is 34133320019. The reversal of 34133319989 is 98991333143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24343800625 + 9789519364 = 156025^2 + 98942^2 .

It is an emirp because it is prime and its reverse (98991333143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34133319989 - 2⁸ = 34133319733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34133319989.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34133319929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17066659994 + 17066659995.

It is an arithmetic number, because the mean of its divisors is an integer number (17066659995).

Almost surely, 2^34133319989 is an apocalyptic number.

It is an amenable number.

34133319989 is a deficient number, since it is larger than the sum of its proper divisors (1).

34133319989 is an equidigital number, since it uses as much as digits as its factorization.

34133319989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1889568, while the sum is 53.

The spelling of 34133319989 in words is "thirty-four billion, one hundred thirty-three million, three hundred nineteen thousand, nine hundred eighty-nine".