12220101210011 has 2 divisors, whose sum is σ = 12220101210012. Its totient is φ = 12220101210010.

The previous prime is 12220101209999. The next prime is 12220101210043. The reversal of 12220101210011 is 11001210102221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12220101210011 is a prime.

It is not a weakly prime, because it can be changed into another prime (12220101210091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110050605005 + 6110050605006.

It is an arithmetic number, because the mean of its divisors is an integer number (6110050605006).

Almost surely, 2^{12220101210011} is an apocalyptic number.

12220101210011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220101210011 is an equidigital number, since it uses as much as digits as its factorization.

12220101210011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12220101210011 its reverse (11001210102221), we get a palindrome (23221311312232).

The spelling of 12220101210011 in words is "twelve trillion, two hundred twenty billion, one hundred one million, two hundred ten thousand, eleven".