34243896983 has 2 divisors, whose sum is σ = 34243896984. Its totient is φ = 34243896982.

The previous prime is 34243896949. The next prime is 34243896989. The reversal of 34243896983 is 38969834243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34243896983 - 2¹⁴ = 34243880599 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34243896989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17121948491 + 17121948492.

It is an arithmetic number, because the mean of its divisors is an integer number (17121948492).

Almost surely, 2^34243896983 is an apocalyptic number.

34243896983 is a deficient number, since it is larger than the sum of its proper divisors (1).

34243896983 is an equidigital number, since it uses as much as digits as its factorization.

34243896983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26873856, while the sum is 59.

The spelling of 34243896983 in words is "thirty-four billion, two hundred forty-three million, eight hundred ninety-six thousand, nine hundred eighty-three".