110010020121222 has 32 divisors (see below), whose sum is σ = 236945136617952. Its totient is φ = 33849168689664.

The previous prime is 110010020121187. The next prime is 110010020121223. The reversal of 110010020121222 is 222121020010011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010020121223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48789198 + ... + 50994174.

It is an arithmetic number, because the mean of its divisors is an integer number (7404535519311).

Almost surely, 2^{110010020121222} is an apocalyptic number.

110010020121222 is an abundant number, since it is smaller than the sum of its proper divisors (126935116496730).

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

110010020121222 is a wasteful number, since it uses less digits than its factorization.

110010020121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844632.

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

Adding to 110010020121222 its reverse (222121020010011), we get a palindrome (332131040131233).

The spelling of 110010020121222 in words is "one hundred ten trillion, ten billion, twenty million, one hundred twenty-one thousand, two hundred twenty-two".