110000222020212 has 24 divisors (see below), whose sum is σ = 256735941096096. Its totient is φ = 36656918333088.

The previous prime is 110000222020093. The next prime is 110000222020279. The reversal of 110000222020212 is 212020222000011.

It is a junction number, because it is equal to n+sod(n) for n = 110000222020191 and 110000222020200.

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 7 ways as a sum of consecutive naturals, for example, 1227745878 + ... + 1227835469.

It is an arithmetic number, because the mean of its divisors is an integer number (10697330879004).

Almost surely, 2^{110000222020212} is an apocalyptic number.

110000222020212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110000222020212 is an abundant number, since it is smaller than the sum of its proper divisors (146735719075884).

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

110000222020212 is a wasteful number, since it uses less digits than its factorization.

110000222020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455585087 (or 2455585085 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 110000222020212 its reverse (212020222000011), we get a palindrome (322020444020223).

The spelling of 110000222020212 in words is "one hundred ten trillion, two hundred twenty-two million, twenty thousand, two hundred twelve".