33304207203130 has 16 divisors (see below), whose sum is σ = 60089966258184. Its totient is φ = 13290039927360.

The previous prime is 33304207203109. The next prime is 33304207203161. The reversal of 33304207203130 is 3130270240333.

It can be written as a sum of positive squares in 4 ways, for example, as 9022640220441 + 24281566982689 = 3003771^2 + 4927633^2 .

It is a super-2 number, since 2×33304207203130² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33304207203092 and 33304207203101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3955364817 + ... + 3955373236.

Almost surely, 2^{33304207203130} is an apocalyptic number.

33304207203130 is a deficient number, since it is larger than the sum of its proper divisors (26785759055054).

33304207203130 is a wasteful number, since it uses less digits than its factorization.

33304207203130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7910738481.

The product of its (nonzero) digits is 27216, while the sum is 31.

Adding to 33304207203130 its reverse (3130270240333), we get a palindrome (36434477443463).

The spelling of 33304207203130 in words is "thirty-three trillion, three hundred four billion, two hundred seven million, two hundred three thousand, one hundred thirty".