110222100012 has 96 divisors (see below), whose sum is σ = 266468364288. Its totient is φ = 35432861184.

The previous prime is 110222099971. The next prime is 110222100019. The reversal of 110222100012 is 210001222011.

It is a super-2 number, since 2×110222100012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (110222100019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66119203 + ... + 66120869.

It is an arithmetic number, because the mean of its divisors is an integer number (2775712128).

Almost surely, 2^110222100012 is an apocalyptic number.

110222100012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110222100012 is an abundant number, since it is smaller than the sum of its proper divisors (156246264276).

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

110222100012 is a wasteful number, since it uses less digits than its factorization.

110222100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110222100012 its reverse (210001222011), we get a palindrome (320223322023).

The spelling of 110222100012 in words is "one hundred ten billion, two hundred twenty-two million, one hundred thousand, twelve".