11021222201110 has 256 divisors, whose sum is σ = 22900108492800. Its totient is φ = 3782370240000.

The previous prime is 11021222201081. The next prime is 11021222201123. The reversal of 11021222201110 is 1110222212011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23907206280 + ... + 23907206740.

It is an arithmetic number, because the mean of its divisors is an integer number (89453548800).

Almost surely, 2^{11021222201110} is an apocalyptic number.

11021222201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021222201110 is an abundant number, since it is smaller than the sum of its proper divisors (11878886291690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11021222201110 is a wasteful number, since it uses less digits than its factorization.

11021222201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11021222201110 its reverse (1110222212011), we get a palindrome (12131444413121).

It can be divided in two parts, 110212 and 22201110, that added together give a palindrome (22311322).

The spelling of 11021222201110 in words is "eleven trillion, twenty-one billion, two hundred twenty-two million, two hundred one thousand, one hundred ten".