202220332043 has 2 divisors, whose sum is σ = 202220332044. Its totient is φ = 202220332042.

The previous prime is 202220332021. The next prime is 202220332051. The reversal of 202220332043 is 340233022202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202220332043 - 2²⁰ = 202219283467 is a prime.

It is not a weakly prime, because it can be changed into another prime (202220332343) 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, 101110166021 + 101110166022.

It is an arithmetic number, because the mean of its divisors is an integer number (101110166022).

Almost surely, 2^202220332043 is an apocalyptic number.

202220332043 is a deficient number, since it is larger than the sum of its proper divisors (1).

202220332043 is an equidigital number, since it uses as much as digits as its factorization.

202220332043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 202220332043 its reverse (340233022202), we get a palindrome (542453354245).

The spelling of 202220332043 in words is "two hundred two billion, two hundred twenty million, three hundred thirty-two thousand, forty-three".