33130230002 has 8 divisors (see below), whose sum is σ = 49697897436. Its totient is φ = 16564264192.

The previous prime is 33130229959. The next prime is 33130230019. The reversal of 33130230002 is 20003203133.

It can be written as a sum of positive squares in 2 ways, for example, as 23879829961 + 9250400041 = 154531^2 + 96179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33130230002² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375563 + ... + 455310.

Almost surely, 2^33130230002 is an apocalyptic number.

33130230002 is a deficient number, since it is larger than the sum of its proper divisors (16567667434).

33130230002 is a wasteful number, since it uses less digits than its factorization.

33130230002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850812.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 33130230002 its reverse (20003203133), we get a palindrome (53133433135).

The spelling of 33130230002 in words is "thirty-three billion, one hundred thirty million, two hundred thirty thousand, two".