2004220112 has 10 divisors (see below), whose sum is σ = 3883176498. Its totient is φ = 1002110048.

The previous prime is 2004220079. The next prime is 2004220123. The reversal of 2004220112 is 2110224002.

It can be written as a sum of positive squares in only one way, i.e., 1683953296 + 320266816 = 41036^2 + 17896^2 .

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 as a sum of consecutive naturals, namely, 62631863 + ... + 62631894.

Almost surely, 2^2004220112 is an apocalyptic number.

It is an amenable number.

2004220112 is a deficient number, since it is larger than the sum of its proper divisors (1878956386).

2004220112 is a wasteful number, since it uses less digits than its factorization.

2004220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125263765 (or 125263759 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2004220112 is about 44768.5169734268. The cubic root of 2004220112 is about 1260.8065953268.

Adding to 2004220112 its reverse (2110224002), we get a palindrome (4114444114).

The spelling of 2004220112 in words is "two billion, four million, two hundred twenty thousand, one hundred twelve".