222102202043 has 2 divisors, whose sum is σ = 222102202044. Its totient is φ = 222102202042.

The previous prime is 222102202037. The next prime is 222102202073. The reversal of 222102202043 is 340202201222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222102202043 - 2¹⁴ = 222102185659 is a prime.

It is not a weakly prime, because it can be changed into another prime (222102202073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111051101021 + 111051101022.

It is an arithmetic number, because the mean of its divisors is an integer number (111051101022).

Almost surely, 2^222102202043 is an apocalyptic number.

222102202043 is a deficient number, since it is larger than the sum of its proper divisors (1).

222102202043 is an equidigital number, since it uses as much as digits as its factorization.

222102202043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222102202043 its reverse (340202201222), we get a palindrome (562304403265).

The spelling of 222102202043 in words is "two hundred twenty-two billion, one hundred two million, two hundred two thousand, forty-three".