112220210001122 has 8 divisors (see below), whose sum is σ = 168330519493356. Its totient is φ = 56110036836672.

The previous prime is 112220210001091. The next prime is 112220210001131. The reversal of 112220210001122 is 221100012022211.

112220210001122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 73654482963961 + 38565727037161 = 8582219^2 + 6210131^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 112220210001122.

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, 31998563 + ... + 35331974.

Almost surely, 2^{112220210001122} is an apocalyptic number.

112220210001122 is a deficient number, since it is larger than the sum of its proper divisors (56110309492234).

112220210001122 is an equidigital number, since it uses as much as digits as its factorization.

112220210001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68163892.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112220210001122 its reverse (221100012022211), we get a palindrome (333320222023333).

The spelling of 112220210001122 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred ten million, one thousand, one hundred twenty-two".