18320622083 has 2 divisors, whose sum is σ = 18320622084. Its totient is φ = 18320622082.

The previous prime is 18320622077. The next prime is 18320622119. The reversal of 18320622083 is 38022602381.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-18320622083 is a prime.

It is not a weakly prime, because it can be changed into another prime (18320622583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9160311041 + 9160311042.

It is an arithmetic number, because the mean of its divisors is an integer number (9160311042).

Almost surely, 2^18320622083 is an apocalyptic number.

18320622083 is a deficient number, since it is larger than the sum of its proper divisors (1).

18320622083 is an equidigital number, since it uses as much as digits as its factorization.

18320622083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 18320622083 in words is "eighteen billion, three hundred twenty million, six hundred twenty-two thousand, eighty-three".