2203112002 has 16 divisors (see below), whose sum is σ = 4067284032. Its totient is φ = 871560720.

The previous prime is 2203111961. The next prime is 2203112027. The reversal of 2203112002 is 2002113022.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6052324 + ... + 6052687.

It is an arithmetic number, because the mean of its divisors is an integer number (254205252).

Almost surely, 2^2203112002 is an apocalyptic number.

2203112002 is a deficient number, since it is larger than the sum of its proper divisors (1864172030).

2203112002 is a wasteful number, since it uses less digits than its factorization.

2203112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12105033.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2203112002 is about 46937.3199277505. The cubic root of 2203112002 is about 1301.2044068893.

Adding to 2203112002 its reverse (2002113022), we get a palindrome (4205225024).

The spelling of 2203112002 in words is "two billion, two hundred three million, one hundred twelve thousand, two".