110222112002 has 4 divisors (see below), whose sum is σ = 165333168006. Its totient is φ = 55111056000.

The previous prime is 110222111981. The next prime is 110222112017. The reversal of 110222112002 is 200211222011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200211222011 = 997 ⋅200813663.

It can be written as a sum of positive squares in only one way, i.e., 81379543441 + 28842568561 = 285271^2 + 169831^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27555527999 + ... + 27555528002.

Almost surely, 2^110222112002 is an apocalyptic number.

110222112002 is a deficient number, since it is larger than the sum of its proper divisors (55111056004).

110222112002 is an equidigital number, since it uses as much as digits as its factorization.

110222112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55111056003.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110222112002 its reverse (200211222011), we get a palindrome (310433334013).

The spelling of 110222112002 in words is "one hundred ten billion, two hundred twenty-two million, one hundred twelve thousand, two".