32132330221331 has 8 divisors (see below), whose sum is σ = 34037202054240. Its totient is φ = 30229095584128.

The previous prime is 32132330221273. The next prime is 32132330221339. The reversal of 32132330221331 is 13312203323123.

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

It is a de Polignac number, because none of the positive numbers 2^k-32132330221331 is a prime.

It is a super-2 number, since 2×32132330221331² (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 = 32132330221294 and 32132330221303.

It is not an unprimeable number, because it can be changed into a prime (32132330221339) 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, 409258511 + ... + 409337016.

It is an arithmetic number, because the mean of its divisors is an integer number (4254650256780).

Almost surely, 2^{32132330221331} is an apocalyptic number.

32132330221331 is a deficient number, since it is larger than the sum of its proper divisors (1904871832909).

32132330221331 is a wasteful number, since it uses less digits than its factorization.

32132330221331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818597853.

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

Adding to 32132330221331 its reverse (13312203323123), we get a palindrome (45444533544454).

The spelling of 32132330221331 in words is "thirty-two trillion, one hundred thirty-two billion, three hundred thirty million, two hundred twenty-one thousand, three hundred thirty-one".