30532004133 has 4 divisors (see below), whose sum is σ = 40709338848. Its totient is φ = 20354669420.

The previous prime is 30532004099. The next prime is 30532004159. The reversal of 30532004133 is 33140023503.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30532004133 - 2¹⁶ = 30531938597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30532004333) 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 3 ways as a sum of consecutive naturals, for example, 5088667353 + ... + 5088667358.

It is an arithmetic number, because the mean of its divisors is an integer number (10177334712).

Almost surely, 2^30532004133 is an apocalyptic number.

It is an amenable number.

30532004133 is a deficient number, since it is larger than the sum of its proper divisors (10177334715).

30532004133 is a wasteful number, since it uses less digits than its factorization.

30532004133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10177334714.

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 30532004133 its reverse (33140023503), we get a palindrome (63672027636).

The spelling of 30532004133 in words is "thirty billion, five hundred thirty-two million, four thousand, one hundred thirty-three".