112100022200222 has 16 divisors (see below), whose sum is σ = 192235545216000. Its totient is φ = 48026847010488.

The previous prime is 112100022200069. The next prime is 112100022200249. The reversal of 112100022200222 is 222002220001211.

It is a happy number.

It is a super-3 number, since 3×112100022200222³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112100022200222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1334927078 + ... + 1335011049.

It is an arithmetic number, because the mean of its divisors is an integer number (12014721576000).

Almost surely, 2^{112100022200222} is an apocalyptic number.

112100022200222 is a deficient number, since it is larger than the sum of its proper divisors (80135523015778).

112100022200222 is a wasteful number, since it uses less digits than its factorization.

112100022200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669941135.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112100022200222 its reverse (222002220001211), we get a palindrome (334102242201433).

The spelling of 112100022200222 in words is "one hundred twelve trillion, one hundred billion, twenty-two million, two hundred thousand, two hundred twenty-two".