220202101000201 has 2 divisors, whose sum is σ = 220202101000202. Its totient is φ = 220202101000200.

The previous prime is 220202101000187. The next prime is 220202101000237. The reversal of 220202101000201 is 102000101202022.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155293941966601 + 64908159033600 = 12461699^2 + 8056560^2 .

It is a cyclic number.

It is not a de Polignac number, because 220202101000201 - 2⁵ = 220202101000169 is a prime.

It is a super-3 number, since 3×220202101000201³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (220202101300201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110101050500100 + 110101050500101.

It is an arithmetic number, because the mean of its divisors is an integer number (110101050500101).

Almost surely, 2^{220202101000201} is an apocalyptic number.

It is an amenable number.

220202101000201 is a deficient number, since it is larger than the sum of its proper divisors (1).

220202101000201 is an equidigital number, since it uses as much as digits as its factorization.

220202101000201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 220202101000201 its reverse (102000101202022), we get a palindrome (322202202202223).

The spelling of 220202101000201 in words is "two hundred twenty trillion, two hundred two billion, one hundred one million, two hundred one", and thus it is an aban number.