2002112196 has 48 divisors (see below), whose sum is σ = 5342238720. Its totient is φ = 571681440.

The previous prime is 2002112149. The next prime is 2002112197. The reversal of 2002112196 is 6912112002.

It is not an unprimeable number, because it can be changed into a prime (2002112197) 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, 150795 + ... + 163533.

It is an arithmetic number, because the mean of its divisors is an integer number (111296640).

Almost surely, 2^2002112196 is an apocalyptic number.

It is an amenable number.

2002112196 is an abundant number, since it is smaller than the sum of its proper divisors (3340126524).

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

2002112196 is a wasteful number, since it uses less digits than its factorization.

2002112196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14624 (or 14622 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 2002112196 is about 44744.9683875182. The cubic root of 2002112196 is about 1260.3644272152.

Adding to 2002112196 its reverse (6912112002), we get a palindrome (8914224198).

The spelling of 2002112196 in words is "two billion, two million, one hundred twelve thousand, one hundred ninety-six".