11022220101101 has 32 divisors (see below), whose sum is σ = 12090869481600. Its totient is φ = 9964862208000.

The previous prime is 11022220101089. The next prime is 11022220101107. The reversal of 11022220101101 is 10110102222011.

It is a cyclic number.

It is not a de Polignac number, because 11022220101101 - 2²² = 11022215906797 is a prime.

It is a super-2 number, since 2×11022220101101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022220101107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4676375615 + ... + 4676377971.

It is an arithmetic number, because the mean of its divisors is an integer number (377839671300).

Almost surely, 2^{11022220101101} is an apocalyptic number.

11022220101101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11022220101101 is a deficient number, since it is larger than the sum of its proper divisors (1068649380499).

11022220101101 is a wasteful number, since it uses less digits than its factorization.

11022220101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405.

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

Adding to 11022220101101 its reverse (10110102222011), we get a palindrome (21132322323112).

The spelling of 11022220101101 in words is "eleven trillion, twenty-two billion, two hundred twenty million, one hundred one thousand, one hundred one".