112102012002 has 8 divisors (see below), whose sum is σ = 224204024016. Its totient is φ = 37367337332.

The previous prime is 112102011997. The next prime is 112102012019. The reversal of 112102012002 is 200210201211.

It is a sphenic number, since it is the product of 3 distinct primes.

112102012002 is an admirable number.

It is a super-2 number, since 2×112102012002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9341834328 + ... + 9341834339.

It is an arithmetic number, because the mean of its divisors is an integer number (28025503002).

Almost surely, 2^112102012002 is an apocalyptic number.

112102012002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112102012002 is a wasteful number, since it uses less digits than its factorization.

112102012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18683668672.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112102012002 its reverse (200210201211), we get a palindrome (312312213213).

The spelling of 112102012002 in words is "one hundred twelve billion, one hundred two million, twelve thousand, two".