22010202021113 has 2 divisors, whose sum is σ = 22010202021114. Its totient is φ = 22010202021112.

The previous prime is 22010202021043. The next prime is 22010202021127. The reversal of 22010202021113 is 31112020201022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15571965653689 + 6438236367424 = 3946133^2 + 2537368^2 .

It is a cyclic number.

It is not a de Polignac number, because 22010202021113 - 2³⁴ = 21993022151929 is a prime.

It is a super-3 number, since 3×22010202021113³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22010202021091 and 22010202021100.

It is not a weakly prime, because it can be changed into another prime (22010202021013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005101010556 + 11005101010557.

It is an arithmetic number, because the mean of its divisors is an integer number (11005101010557).

Almost surely, 2^{22010202021113} is an apocalyptic number.

It is an amenable number.

22010202021113 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010202021113 is an equidigital number, since it uses as much as digits as its factorization.

22010202021113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22010202021113 its reverse (31112020201022), we get a palindrome (53122222222135).

The spelling of 22010202021113 in words is "twenty-two trillion, ten billion, two hundred two million, twenty-one thousand, one hundred thirteen".