83034863999 has 2 divisors, whose sum is σ = 83034864000. Its totient is φ = 83034863998.

The previous prime is 83034863993. The next prime is 83034864013. The reversal of 83034863999 is 99936843038.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83034863999 - 2⁴ = 83034863983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83034863993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41517431999 + 41517432000.

It is an arithmetic number, because the mean of its divisors is an integer number (41517432000).

Almost surely, 2^83034863999 is an apocalyptic number.

83034863999 is a deficient number, since it is larger than the sum of its proper divisors (1).

83034863999 is an equidigital number, since it uses as much as digits as its factorization.

83034863999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30233088, while the sum is 62.

The spelling of 83034863999 in words is "eighty-three billion, thirty-four million, eight hundred sixty-three thousand, nine hundred ninety-nine".