110111111222002 has 32 divisors (see below), whose sum is σ = 186036191760384. Its totient is φ = 48425020419600.

The previous prime is 110111111221919. The next prime is 110111111222023. The reversal of 110111111222002 is 200222111111011.

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, 15235068 + ... + 21268039.

It is an arithmetic number, because the mean of its divisors is an integer number (5813630992512).

Almost surely, 2^{110111111222002} is an apocalyptic number.

110111111222002 is a deficient number, since it is larger than the sum of its proper divisors (75925080538382).

110111111222002 is a wasteful number, since it uses less digits than its factorization.

110111111222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36507574.

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

Adding to 110111111222002 its reverse (200222111111011), we get a palindrome (310333222333013).

The spelling of 110111111222002 in words is "one hundred ten trillion, one hundred eleven billion, one hundred eleven million, two hundred twenty-two thousand, two".