22200220102201 has 2 divisors, whose sum is σ = 22200220102202. Its totient is φ = 22200220102200.

The previous prime is 22200220102157. The next prime is 22200220102223. The reversal of 22200220102201 is 10220102200222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21982969960000 + 217250142201 = 4688600^2 + 466101^2 .

It is a cyclic number.

It is not a de Polignac number, because 22200220102201 - 2¹⁷ = 22200219971129 is a prime.

It is not a weakly prime, because it can be changed into another prime (22200220105201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100110051100 + 11100110051101.

It is an arithmetic number, because the mean of its divisors is an integer number (11100110051101).

Almost surely, 2^{22200220102201} is an apocalyptic number.

It is an amenable number.

22200220102201 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200220102201 is an equidigital number, since it uses as much as digits as its factorization.

22200220102201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22200220102201 its reverse (10220102200222), we get a palindrome (32420322302423).

The spelling of 22200220102201 in words is "twenty-two trillion, two hundred billion, two hundred twenty million, one hundred two thousand, two hundred one".