22220083 has 2 divisors, whose sum is σ = 22220084. Its totient is φ = 22220082.

The previous prime is 22220057. The next prime is 22220113. The reversal of 22220083 is 38002222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22220083 is a prime.

It is equal to p_1402174 and since 22220083 and 1402174 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22220083.

It is not a weakly prime, because it can be changed into another prime (22220983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11110041 + 11110042.

It is an arithmetic number, because the mean of its divisors is an integer number (11110042).

Almost surely, 2^22220083 is an apocalyptic number.

22220083 is a deficient number, since it is larger than the sum of its proper divisors (1).

22220083 is an equidigital number, since it uses as much as digits as its factorization.

22220083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 22220083 is about 4713.8183036685. The cubic root of 22220083 is about 281.1352000282.

The spelling of 22220083 in words is "twenty-two million, two hundred twenty thousand, eighty-three".