83396023807 has 2 divisors, whose sum is σ = 83396023808. Its totient is φ = 83396023806.

The previous prime is 83396023787. The next prime is 83396023813. The reversal of 83396023807 is 70832069338.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83396023807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83396023877) 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, 41698011903 + 41698011904.

It is an arithmetic number, because the mean of its divisors is an integer number (41698011904).

Almost surely, 2^83396023807 is an apocalyptic number.

83396023807 is a deficient number, since it is larger than the sum of its proper divisors (1).

83396023807 is an equidigital number, since it uses as much as digits as its factorization.

83396023807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 83396023807 in words is "eighty-three billion, three hundred ninety-six million, twenty-three thousand, eight hundred seven".