112020001002002 has 16 divisors (see below), whose sum is σ = 175423190408640. Its totient is φ = 53548035773232.

The previous prime is 112020001002001. The next prime is 112020001002017. The reversal of 112020001002002 is 200200100020211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112020001002001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607800377 + ... + 607984652.

It is an arithmetic number, because the mean of its divisors is an integer number (10963949400540).

Almost surely, 2^{112020001002002} is an apocalyptic number.

112020001002002 is a deficient number, since it is larger than the sum of its proper divisors (63403189406638).

112020001002002 is a wasteful number, since it uses less digits than its factorization.

112020001002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215787057.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 112020001002002 its reverse (200200100020211), we get a palindrome (312220101022213).

The spelling of 112020001002002 in words is "one hundred twelve trillion, twenty billion, one million, two thousand, two".