1102100222011 has 12 divisors (see below), whose sum is σ = 1157561299720. Its totient is φ = 1049186587680.

The previous prime is 1102100221997. The next prime is 1102100222029. The reversal of 1102100222011 is 1102220012011.

It is not a de Polignac number, because 1102100222011 - 2²⁷ = 1101966004283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102100221982 and 1102100222000.

It is not an unprimeable number, because it can be changed into a prime (1102100222051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4825266 + ... + 5048503.

Almost surely, 2^{1102100222011} is an apocalyptic number.

1102100222011 is a deficient number, since it is larger than the sum of its proper divisors (55461077709).

1102100222011 is an equidigital number, since it uses as much as digits as its factorization.

1102100222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9874026 (or 9874003 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1102100222011 its reverse (1102220012011), we get a palindrome (2204320234022).

The spelling of 1102100222011 in words is "one trillion, one hundred two billion, one hundred million, two hundred twenty-two thousand, eleven".