11012022102011 has 12 divisors (see below), whose sum is σ = 12810876153768. Its totient is φ = 9438159219552.

The previous prime is 11012022101981. The next prime is 11012022102031. The reversal of 11012022102011 is 11020122021011.

It is not a de Polignac number, because 11012022102011 - 2¹⁰ = 11012022100987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11012022102031) 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, 7881881 + ... + 9173226.

It is an arithmetic number, because the mean of its divisors is an integer number (1067573012814).

Almost surely, 2^{11012022102011} is an apocalyptic number.

11012022102011 is a deficient number, since it is larger than the sum of its proper divisors (1798854051757).

11012022102011 is a wasteful number, since it uses less digits than its factorization.

11012022102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17068298 (or 17068291 counting only the distinct ones).

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

Adding to 11012022102011 its reverse (11020122021011), we get a palindrome (22032144123022).

The spelling of 11012022102011 in words is "eleven trillion, twelve billion, twenty-two million, one hundred two thousand, eleven".