32321233231031 has 4 divisors (see below), whose sum is σ = 32337084745200. Its totient is φ = 32305381716864.

The previous prime is 32321233231009. The next prime is 32321233231073. The reversal of 32321233231031 is 13013233212323.

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 32321233231031 - 2⁶ = 32321233230967 is a prime.

It is a super-2 number, since 2×32321233231031² (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 = 32321233230985 and 32321233231003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32321233231631) 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, 7925754026 + ... + 7925758103.

It is an arithmetic number, because the mean of its divisors is an integer number (8084271186300).

Almost surely, 2^{32321233231031} is an apocalyptic number.

32321233231031 is a deficient number, since it is larger than the sum of its proper divisors (15851514169).

32321233231031 is a wasteful number, since it uses less digits than its factorization.

32321233231031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15851514168.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 32321233231031 its reverse (13013233212323), we get a palindrome (45334466443354).

The spelling of 32321233231031 in words is "thirty-two trillion, three hundred twenty-one billion, two hundred thirty-three million, two hundred thirty-one thousand, thirty-one".