10101110112211 has 2 divisors, whose sum is σ = 10101110112212. Its totient is φ = 10101110112210.

The previous prime is 10101110112151. The next prime is 10101110112217. The reversal of 10101110112211 is 11221101110101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10101110112211 - 2¹¹ = 10101110110163 is a prime.

It is a super-2 number, since 2×10101110112211² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10101110112191 and 10101110112200.

It is not a weakly prime, because it can be changed into another prime (10101110112217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050555056105 + 5050555056106.

It is an arithmetic number, because the mean of its divisors is an integer number (5050555056106).

Almost surely, 2^{10101110112211} is an apocalyptic number.

10101110112211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101110112211 is an equidigital number, since it uses as much as digits as its factorization.

10101110112211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 10101110112211 its reverse (11221101110101), we get a palindrome (21322211222312).

The spelling of 10101110112211 in words is "ten trillion, one hundred one billion, one hundred ten million, one hundred twelve thousand, two hundred eleven".