112020201100222 has 4 divisors (see below), whose sum is σ = 168030301650336. Its totient is φ = 56010100550110.

The previous prime is 112020201100187. The next prime is 112020201100237. The reversal of 112020201100222 is 222001102020211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 112020201100196 and 112020201100205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28005050275054 + ... + 28005050275057.

It is an arithmetic number, because the mean of its divisors is an integer number (42007575412584).

Almost surely, 2^{112020201100222} is an apocalyptic number.

112020201100222 is a deficient number, since it is larger than the sum of its proper divisors (56010100550114).

112020201100222 is an equidigital number, since it uses as much as digits as its factorization.

112020201100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56010100550113.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112020201100222 its reverse (222001102020211), we get a palindrome (334021303120433).

The spelling of 112020201100222 in words is "one hundred twelve trillion, twenty billion, two hundred one million, one hundred thousand, two hundred twenty-two".