112220001210194 has 8 divisors (see below), whose sum is σ = 168330736373580. Its totient is φ = 56109755752336.

The previous prime is 112220001210157. The next prime is 112220001210257. The reversal of 112220001210194 is 491012100022211.

It can be written as a sum of positive squares in 2 ways, for example, as 111539684725225 + 680316484969 = 10561235^2 + 824813^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121852949 + ... + 122770440.

Almost surely, 2^{112220001210194} is an apocalyptic number.

112220001210194 is a deficient number, since it is larger than the sum of its proper divisors (56110735163386).

112220001210194 is a wasteful number, since it uses less digits than its factorization.

112220001210194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244852764.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 112220001210194 in words is "one hundred twelve trillion, two hundred twenty billion, one million, two hundred ten thousand, one hundred ninety-four".