32321113332331 has 4 divisors (see below), whose sum is σ = 32868928812600. Its totient is φ = 31773297852064.

The previous prime is 32321113332329. The next prime is 32321113332373. The reversal of 32321113332331 is 13323331112323.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32321113332331 - 2¹ = 32321113332329 is a prime.

It is a super-2 number, since 2×32321113332331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32321113332293 and 32321113332302.

It is not an unprimeable number, because it can be changed into a prime (32321113332301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273907740046 + ... + 273907740163.

It is an arithmetic number, because the mean of its divisors is an integer number (8217232203150).

Almost surely, 2^{32321113332331} is an apocalyptic number.

32321113332331 is a deficient number, since it is larger than the sum of its proper divisors (547815480269).

32321113332331 is an equidigital number, since it uses as much as digits as its factorization.

32321113332331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547815480268.

The product of its digits is 17496, while the sum is 31.

Adding to 32321113332331 its reverse (13323331112323), we get a palindrome (45644444444654).

The spelling of 32321113332331 in words is "thirty-two trillion, three hundred twenty-one billion, one hundred thirteen million, three hundred thirty-two thousand, three hundred thirty-one".