2101022083 has 2 divisors, whose sum is σ = 2101022084. Its totient is φ = 2101022082.

The previous prime is 2101022069. The next prime is 2101022111. The reversal of 2101022083 is 3802201012.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2101022083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2101022083.

It is not a weakly prime, because it can be changed into another prime (2101022683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050511041 + 1050511042.

It is an arithmetic number, because the mean of its divisors is an integer number (1050511042).

Almost surely, 2^2101022083 is an apocalyptic number.

2101022083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2101022083 is an equidigital number, since it uses as much as digits as its factorization.

2101022083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2101022083 is about 45836.9074327664. The cubic root of 2101022083 is about 1280.7868865603.

Adding to 2101022083 its reverse (3802201012), we get a palindrome (5903223095).

The spelling of 2101022083 in words is "two billion, one hundred one million, twenty-two thousand, eighty-three".