1102111002211 has 2 divisors, whose sum is σ = 1102111002212. Its totient is φ = 1102111002210.

The previous prime is 1102111002119. The next prime is 1102111002233. The reversal of 1102111002211 is 1122001112011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1102111002211 - 2¹¹ = 1102111000163 is a prime.

It is a super-2 number, since 2×1102111002211² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102111002191 and 1102111002200.

It is not a weakly prime, because it can be changed into another prime (1102111002241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551055501105 + 551055501106.

It is an arithmetic number, because the mean of its divisors is an integer number (551055501106).

Almost surely, 2^{1102111002211} is an apocalyptic number.

1102111002211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102111002211 is an equidigital number, since it uses as much as digits as its factorization.

1102111002211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1102111002211 its reverse (1122001112011), we get a palindrome (2224112114222).

The spelling of 1102111002211 in words is "one trillion, one hundred two billion, one hundred eleven million, two thousand, two hundred eleven".