1222033004 has 12 divisors (see below), whose sum is σ = 2141797728. Its totient is φ = 610090800.

The previous prime is 1222032979. The next prime is 1222033019. The reversal of 1222033004 is 4003302221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228452 + ... + 233739.

It is an arithmetic number, because the mean of its divisors is an integer number (178483144).

Almost surely, 2^1222033004 is an apocalyptic number.

It is an amenable number.

1222033004 is a deficient number, since it is larger than the sum of its proper divisors (919764724).

1222033004 is a wasteful number, since it uses less digits than its factorization.

1222033004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462856 (or 462854 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1222033004 is about 34957.5886468160. The cubic root of 1222033004 is about 1069.1229322471.

Adding to 1222033004 its reverse (4003302221), we get a palindrome (5225335225).

The spelling of 1222033004 in words is "one billion, two hundred twenty-two million, thirty-three thousand, four".