32320131131311 has 8 divisors (see below), whose sum is σ = 33196780954400. Its totient is φ = 31443646190688.

The previous prime is 32320131131273. The next prime is 32320131131317. The reversal of 32320131131311 is 11313113102323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32320131131311 - 2¹⁷ = 32320131000239 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 (32320131131317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40823211 + ... + 41607388.

It is an arithmetic number, because the mean of its divisors is an integer number (4149597619300).

Almost surely, 2^{32320131131311} is an apocalyptic number.

32320131131311 is a deficient number, since it is larger than the sum of its proper divisors (876649823089).

32320131131311 is a wasteful number, since it uses less digits than its factorization.

32320131131311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82441233.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 32320131131311 its reverse (11313113102323), we get a palindrome (43633244233634).

The spelling of 32320131131311 in words is "thirty-two trillion, three hundred twenty billion, one hundred thirty-one million, one hundred thirty-one thousand, three hundred eleven".