22202200000229 has 2 divisors, whose sum is σ = 22202200000230. Its totient is φ = 22202200000228.

The previous prime is 22202200000171. The next prime is 22202200000243. The reversal of 22202200000229 is 92200000220222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14837364724900 + 7364835275329 = 3851930^2 + 2713823^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202200000229 - 2¹² = 22202199996133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202200000249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101100000114 + 11101100000115.

It is an arithmetic number, because the mean of its divisors is an integer number (11101100000115).

Almost surely, 2^{22202200000229} is an apocalyptic number.

It is an amenable number.

22202200000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202200000229 is an equidigital number, since it uses as much as digits as its factorization.

22202200000229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 22202200000229 in words is "twenty-two trillion, two hundred two billion, two hundred million, two hundred twenty-nine", and thus it is an aban number.