32133230213 has 4 divisors (see below), whose sum is σ = 36723691680. Its totient is φ = 27542768748.

The previous prime is 32133230183. The next prime is 32133230231. The reversal of 32133230213 is 31203233123.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31203233123 = 127 ⋅245694749.

It is a cyclic number.

It is not a de Polignac number, because 32133230213 - 2⁸ = 32133229957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32133200213) 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, 2295230723 + ... + 2295230736.

It is an arithmetic number, because the mean of its divisors is an integer number (9180922920).

Almost surely, 2^32133230213 is an apocalyptic number.

It is an amenable number.

32133230213 is a deficient number, since it is larger than the sum of its proper divisors (4590461467).

32133230213 is an equidigital number, since it uses as much as digits as its factorization.

32133230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4590461466.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32133230213 its reverse (31203233123), we get a palindrome (63336463336).

The spelling of 32133230213 in words is "thirty-two billion, one hundred thirty-three million, two hundred thirty thousand, two hundred thirteen".