1200133304 has 16 divisors (see below), whose sum is σ = 2305134720. Its totient is φ = 585430720.

The previous prime is 1200133267. The next prime is 1200133321. The reversal of 1200133304 is 4033310021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1829144 + ... + 1829799.

It is an arithmetic number, because the mean of its divisors is an integer number (144070920).

Almost surely, 2^1200133304 is an apocalyptic number.

It is an amenable number.

1200133304 is a deficient number, since it is larger than the sum of its proper divisors (1105001416).

1200133304 is a wasteful number, since it uses less digits than its factorization.

1200133304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3658990 (or 3658986 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1200133304 is about 34642.9401754528. The cubic root of 1200133304 is about 1062.6979167917.

Adding to 1200133304 its reverse (4033310021), we get a palindrome (5233443325).

The spelling of 1200133304 in words is "one billion, two hundred million, one hundred thirty-three thousand, three hundred four".