32133321213 has 16 divisors (see below), whose sum is σ = 49092919296. Its totient is φ = 18313950960.

The previous prime is 32133321197. The next prime is 32133321313. The reversal of 32133321213 is 31212333123.

It is not a de Polignac number, because 32133321213 - 2⁴ = 32133321197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32133321313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1989553 + ... + 2005638.

It is an arithmetic number, because the mean of its divisors is an integer number (3068307456).

Almost surely, 2^32133321213 is an apocalyptic number.

It is an amenable number.

32133321213 is a deficient number, since it is larger than the sum of its proper divisors (16959598083).

32133321213 is a wasteful number, since it uses less digits than its factorization.

32133321213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995584.

The product of its digits is 1944, while the sum is 24.

Adding to 32133321213 its reverse (31212333123), we get a palindrome (63345654336).

The spelling of 32133321213 in words is "thirty-two billion, one hundred thirty-three million, three hundred twenty-one thousand, two hundred thirteen".