22202224020043 has 2 divisors, whose sum is σ = 22202224020044. Its totient is φ = 22202224020042.

The previous prime is 22202224020001. The next prime is 22202224020073. The reversal of 22202224020043 is 34002042220222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22202224020043 is a prime.

It is not a weakly prime, because it can be changed into another prime (22202224020073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101112010021 + 11101112010022.

It is an arithmetic number, because the mean of its divisors is an integer number (11101112010022).

Almost surely, 2^{22202224020043} is an apocalyptic number.

22202224020043 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202224020043 is an equidigital number, since it uses as much as digits as its factorization.

22202224020043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 22202224020043 its reverse (34002042220222), we get a palindrome (56204266240265).

The spelling of 22202224020043 in words is "twenty-two trillion, two hundred two billion, two hundred twenty-four million, twenty thousand, forty-three".