112021102012002 has 32 divisors (see below), whose sum is σ = 233783773655040. Its totient is φ = 35716780791120.

The previous prime is 112021102011971. The next prime is 112021102012003. The reversal of 112021102012002 is 200210201120211.

112021102012002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (112021102012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69822949 + ... + 71409287.

It is an arithmetic number, because the mean of its divisors is an integer number (7305742926720).

Almost surely, 2^{112021102012002} is an apocalyptic number.

112021102012002 is an abundant number, since it is smaller than the sum of its proper divisors (121762671643038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112021102012002 is a wasteful number, since it uses less digits than its factorization.

112021102012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2098078.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112021102012002 its reverse (200210201120211), we get a palindrome (312231303132213).

The spelling of 112021102012002 in words is "one hundred twelve trillion, twenty-one billion, one hundred two million, twelve thousand, two".