112002032112 has 80 divisors (see below), whose sum is σ = 291552172800. Its totient is φ = 37048896000.

The previous prime is 112002032089. The next prime is 112002032123. The reversal of 112002032112 is 211230200211.

It is a junction number, because it is equal to n+sod(n) for n = 112002032091 and 112002032100.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 7595787 + ... + 7610517.

It is an arithmetic number, because the mean of its divisors is an integer number (3644402160).

Almost surely, 2^112002032112 is an apocalyptic number.

112002032112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112002032112 is an abundant number, since it is smaller than the sum of its proper divisors (179550140688).

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

112002032112 is a wasteful number, since it uses less digits than its factorization.

112002032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15942 (or 15936 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 112002032112 its reverse (211230200211), we get a palindrome (323232232323).

The spelling of 112002032112 in words is "one hundred twelve billion, two million, thirty-two thousand, one hundred twelve".