1122110210011 has 8 divisors (see below), whose sum is σ = 1298644728320. Its totient is φ = 949633956648.

The previous prime is 1122110210009. The next prime is 1122110210029. The reversal of 1122110210011 is 1100120112211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1122110210011 - 2¹ = 1122110210009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122110209973 and 1122110210000.

It is not an unprimeable number, because it can be changed into a prime (1122110216011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014565641 + ... + 1014566746.

It is an arithmetic number, because the mean of its divisors is an integer number (162330591040).

Almost surely, 2^{1122110210011} is an apocalyptic number.

1122110210011 is a deficient number, since it is larger than the sum of its proper divisors (176534518309).

1122110210011 is an equidigital number, since it uses as much as digits as its factorization.

1122110210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029132473.

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

Adding to 1122110210011 its reverse (1100120112211), we get a palindrome (2222230322222).

The spelling of 1122110210011 in words is "one trillion, one hundred twenty-two billion, one hundred ten million, two hundred ten thousand, eleven".