1230133304 has 16 divisors (see below), whose sum is σ = 2307028200. Its totient is φ = 614925792.

The previous prime is 1230133297. The next prime is 1230133309. The reversal of 1230133304 is 4033310321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230133309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25802 + ... + 55910.

Almost surely, 2^1230133304 is an apocalyptic number.

It is an amenable number.

1230133304 is a deficient number, since it is larger than the sum of its proper divisors (1076894896).

1230133304 is a wasteful number, since it uses less digits than its factorization.

1230133304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35222 (or 35218 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1230133304 is about 35073.2562503113. The cubic root of 1230133304 is about 1071.4799749069.

Adding to 1230133304 its reverse (4033310321), we get a palindrome (5263443625).

The spelling of 1230133304 in words is "one billion, two hundred thirty million, one hundred thirty-three thousand, three hundred four".