110222120212000 has 96 divisors (see below), whose sum is σ = 271335554393904. Its totient is φ = 44004223744000.

The previous prime is 110222120211967. The next prime is 110222120212063. The reversal of 110222120212000 is 212021222011.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 13935079952784 + 96287040259216 = 3732972^2 + 9812596^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24360847 + ... + 28528846.

Almost surely, 2^{110222120212000} is an apocalyptic number.

110222120212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110222120212000 is an abundant number, since it is smaller than the sum of its proper divisors (161113434181904).

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

110222120212000 is an equidigital number, since it uses as much as digits as its factorization.

110222120212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52890239 (or 52890221 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110222120212000 its reverse (212021222011), we get a palindrome (110434141434011).

The spelling of 110222120212000 in words is "one hundred ten trillion, two hundred twenty-two billion, one hundred twenty million, two hundred twelve thousand".