32321131332011 has 16 divisors (see below), whose sum is σ = 34458050880000. Its totient is φ = 30227908310496.

The previous prime is 32321131331977. The next prime is 32321131332097. The reversal of 32321131332011 is 11023313112323.

It is a cyclic number.

It is not a de Polignac number, because 32321131332011 - 2⁶ = 32321131331947 is a prime.

It is a super-2 number, since 2×32321131332011² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32321131332311) 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, 8465420 + ... + 11674998.

It is an arithmetic number, because the mean of its divisors is an integer number (2153628180000).

Almost surely, 2^{32321131332011} is an apocalyptic number.

32321131332011 is a deficient number, since it is larger than the sum of its proper divisors (2136919547989).

32321131332011 is a wasteful number, since it uses less digits than its factorization.

32321131332011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216386.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 32321131332011 its reverse (11023313112323), we get a palindrome (43344444444334).

The spelling of 32321131332011 in words is "thirty-two trillion, three hundred twenty-one billion, one hundred thirty-one million, three hundred thirty-two thousand, eleven".