22110112100002 has 8 divisors (see below), whose sum is σ = 33165202877136. Its totient is φ = 11055044474292.

The previous prime is 22110112099981. The next prime is 22110112100053. The reversal of 22110112100002 is 20000121101122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3162048 + ... + 7363339.

It is an arithmetic number, because the mean of its divisors is an integer number (4145650359642).

Almost surely, 2^{22110112100002} is an apocalyptic number.

22110112100002 is a deficient number, since it is larger than the sum of its proper divisors (11055090777134).

22110112100002 is a wasteful number, since it uses less digits than its factorization.

22110112100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11575712.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22110112100002 its reverse (20000121101122), we get a palindrome (42110233201124).

The spelling of 22110112100002 in words is "twenty-two trillion, one hundred ten billion, one hundred twelve million, one hundred thousand, two".