110101012222 has 32 divisors (see below), whose sum is σ = 171657952704. Its totient is φ = 52921881600.

The previous prime is 110101012171. The next prime is 110101012243. The reversal of 110101012222 is 222210101011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13369018 + ... + 13377250.

It is an arithmetic number, because the mean of its divisors is an integer number (5364311022).

Almost surely, 2^110101012222 is an apocalyptic number.

110101012222 is a deficient number, since it is larger than the sum of its proper divisors (61556940482).

110101012222 is a wasteful number, since it uses less digits than its factorization.

110101012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10644.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110101012222 its reverse (222210101011), we get a palindrome (332311113233).

The spelling of 110101012222 in words is "one hundred ten billion, one hundred one million, twelve thousand, two hundred twenty-two".