112020103021222 has 96 divisors (see below), whose sum is σ = 191481149325312. Its totient is φ = 49061893320000.

The previous prime is 112020103021201. The next prime is 112020103021289. The reversal of 112020103021222 is 222120301020211.

It is a self number, because there is not a number n which added to its sum of digits gives 112020103021222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1698502347 + ... + 1698568297.

It is an arithmetic number, because the mean of its divisors is an integer number (1994595305472).

Almost surely, 2^{112020103021222} is an apocalyptic number.

112020103021222 is a deficient number, since it is larger than the sum of its proper divisors (79461046304090).

112020103021222 is a wasteful number, since it uses less digits than its factorization.

112020103021222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66986 (or 66975 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112020103021222 its reverse (222120301020211), we get a palindrome (334140404041433).

The spelling of 112020103021222 in words is "one hundred twelve trillion, twenty billion, one hundred three million, twenty-one thousand, two hundred twenty-two".