22220002093 has 2 divisors, whose sum is σ = 22220002094. Its totient is φ = 22220002092.

The previous prime is 22220002033. The next prime is 22220002171. The reversal of 22220002093 is 39020002222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21997932489 + 222069604 = 148317^2 + 14902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22220002093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22220002033) 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, 11110001046 + 11110001047.

It is an arithmetic number, because the mean of its divisors is an integer number (11110001047).

Almost surely, 2^22220002093 is an apocalyptic number.

It is an amenable number.

22220002093 is a deficient number, since it is larger than the sum of its proper divisors (1).

22220002093 is an equidigital number, since it uses as much as digits as its factorization.

22220002093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 22220002093 in words is "twenty-two billion, two hundred twenty million, two thousand, ninety-three".