112002202008 has 96 divisors (see below), whose sum is σ = 330494955600. Its totient is φ = 35137926144.

The previous prime is 112002202007. The next prime is 112002202027. The reversal of 112002202008 is 800202200211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112002202007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 834685 + ... + 959532.

Almost surely, 2^112002202008 is an apocalyptic number.

112002202008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112002202008 is an abundant number, since it is smaller than the sum of its proper divisors (218492753592).

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

112002202008 is a wasteful number, since it uses less digits than its factorization.

112002202008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794266 (or 1794239 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112002202008 its reverse (800202200211), we get a palindrome (912204402219).

The spelling of 112002202008 in words is "one hundred twelve billion, two million, two hundred two thousand, eight".