2220222102113 has 2 divisors, whose sum is σ = 2220222102114. Its totient is φ = 2220222102112.

The previous prime is 2220222102103. The next prime is 2220222102139. The reversal of 2220222102113 is 3112012220222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1264878110224 + 955343991889 = 1124668^2 + 977417^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220222102113 - 2⁴ = 2220222102097 is a prime.

It is a super-2 number, since 2×2220222102113² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2220222102103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110111051056 + 1110111051057.

It is an arithmetic number, because the mean of its divisors is an integer number (1110111051057).

Almost surely, 2^{2220222102113} is an apocalyptic number.

It is an amenable number.

2220222102113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220222102113 is an equidigital number, since it uses as much as digits as its factorization.

2220222102113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2220222102113 its reverse (3112012220222), we get a palindrome (5332234322335).

The spelling of 2220222102113 in words is "two trillion, two hundred twenty billion, two hundred twenty-two million, one hundred two thousand, one hundred thirteen".