22202120002301 has 2 divisors, whose sum is σ = 22202120002302. Its totient is φ = 22202120002300.

The previous prime is 22202120002253. The next prime is 22202120002331. The reversal of 22202120002301 is 10320002120222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20598427025401 + 1603692976900 = 4538549^2 + 1266370^2 .

It is a cyclic number.

It is not a de Polignac number, because 22202120002301 - 2³⁴ = 22184940133117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22202120002301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202120002331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101060001150 + 11101060001151.

It is an arithmetic number, because the mean of its divisors is an integer number (11101060001151).

Almost surely, 2^{22202120002301} is an apocalyptic number.

It is an amenable number.

22202120002301 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202120002301 is an equidigital number, since it uses as much as digits as its factorization.

22202120002301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22202120002301 its reverse (10320002120222), we get a palindrome (32522122122523).

The spelling of 22202120002301 in words is "twenty-two trillion, two hundred two billion, one hundred twenty million, two thousand, three hundred one".