11202112210229 has 2 divisors, whose sum is σ = 11202112210230. Its totient is φ = 11202112210228.

The previous prime is 11202112210213. The next prime is 11202112210297. The reversal of 11202112210229 is 92201221120211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8540287330129 + 2661824880100 = 2922377^2 + 1631510^2 .

It is a cyclic number.

It is not a de Polignac number, because 11202112210229 - 2⁴ = 11202112210213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11202112210198 and 11202112210207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11202112210829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601056105114 + 5601056105115.

It is an arithmetic number, because the mean of its divisors is an integer number (5601056105115).

Almost surely, 2^{11202112210229} is an apocalyptic number.

It is an amenable number.

11202112210229 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202112210229 is an equidigital number, since it uses as much as digits as its factorization.

11202112210229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 11202112210229 in words is "eleven trillion, two hundred two billion, one hundred twelve million, two hundred ten thousand, two hundred twenty-nine".