1300133304 has 96 divisors (see below), whose sum is σ = 3651373440. Its totient is φ = 417484800.

The previous prime is 1300133299. The next prime is 1300133309. The reversal of 1300133304 is 4033310031.

It is an interprime number because it is at equal distance from previous prime (1300133299) and next prime (1300133309).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300133309) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 536704 + ... + 539120.

It is an arithmetic number, because the mean of its divisors is an integer number (38035140).

Almost surely, 2^1300133304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300133304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1825686720).

1300133304 is an abundant number, since it is smaller than the sum of its proper divisors (2351240136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1300133304 is a wasteful number, since it uses less digits than its factorization.

1300133304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701 (or 2694 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1300133304 is about 36057.3613011268. The cubic root of 1300133304 is about 1091.4301861545.

Adding to 1300133304 its reverse (4033310031), we get a palindrome (5333443335).

The spelling of 1300133304 in words is "one billion, three hundred million, one hundred thirty-three thousand, three hundred four".