22020103111133 has 2 divisors, whose sum is σ = 22020103111134. Its totient is φ = 22020103111132.

The previous prime is 22020103111109. The next prime is 22020103111163. The reversal of 22020103111133 is 33111130102022.

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., 19450022807524 + 2570080303609 = 4410218^2 + 1603147^2 .

It is a cyclic number.

It is not a de Polignac number, because 22020103111133 - 2¹⁶ = 22020103045597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22020103111163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11010051555566 + 11010051555567.

It is an arithmetic number, because the mean of its divisors is an integer number (11010051555567).

Almost surely, 2^{22020103111133} is an apocalyptic number.

It is an amenable number.

22020103111133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020103111133 is an equidigital number, since it uses as much as digits as its factorization.

22020103111133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 22020103111133 its reverse (33111130102022), we get a palindrome (55131233213155).

The spelling of 22020103111133 in words is "twenty-two trillion, twenty billion, one hundred three million, one hundred eleven thousand, one hundred thirty-three".