11120100021222 has 8 divisors (see below), whose sum is σ = 22240200042456. Its totient is φ = 3706700007072.

The previous prime is 11120100021209. The next prime is 11120100021227. The reversal of 11120100021222 is 22212000102111.

11120100021222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11120100021222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120100021227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926675001763 + ... + 926675001774.

It is an arithmetic number, because the mean of its divisors is an integer number (2780025005307).

Almost surely, 2^{11120100021222} is an apocalyptic number.

11120100021222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11120100021222 is a wasteful number, since it uses less digits than its factorization.

11120100021222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853350003542.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11120100021222 its reverse (22212000102111), we get a palindrome (33332100123333).

The spelling of 11120100021222 in words is "eleven trillion, one hundred twenty billion, one hundred million, twenty-one thousand, two hundred twenty-two".