112020012202 has 48 divisors (see below), whose sum is σ = 199860860160. Its totient is φ = 46940336352.

The previous prime is 112020012197. The next prime is 112020012229. The reversal of 112020012202 is 202210020211.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 727188 + ... + 867664.

It is an arithmetic number, because the mean of its divisors is an integer number (4163767920).

Almost surely, 2^112020012202 is an apocalyptic number.

112020012202 is a deficient number, since it is larger than the sum of its proper divisors (87840847958).

112020012202 is a wasteful number, since it uses less digits than its factorization.

112020012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140675 (or 140668 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112020012202 its reverse (202210020211), we get a palindrome (314230032413).

The spelling of 112020012202 in words is "one hundred twelve billion, twenty million, twelve thousand, two hundred two".