110011020021222 has 16 divisors (see below), whose sum is σ = 220332367328880. Its totient is φ = 36618618792672.

The previous prime is 110011020021209. The next prime is 110011020021257. The reversal of 110011020021222 is 222120020110011.

It is a super-2 number, since 2×110011020021222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12930298993 + ... + 12930307500.

It is an arithmetic number, because the mean of its divisors is an integer number (13770772958055).

Almost surely, 2^{110011020021222} is an apocalyptic number.

110011020021222 is an abundant number, since it is smaller than the sum of its proper divisors (110321347307658).

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

110011020021222 is a wasteful number, since it uses less digits than its factorization.

110011020021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25860607207.

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

Adding to 110011020021222 its reverse (222120020110011), we get a palindrome (332131040131233).

The spelling of 110011020021222 in words is "one hundred ten trillion, eleven billion, twenty million, twenty-one thousand, two hundred twenty-two".