32001032222113 has 4 divisors (see below), whose sum is σ = 32005295055280. Its totient is φ = 31996769388948.

The previous prime is 32001032222077. The next prime is 32001032222123. The reversal of 32001032222113 is 31122223010023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32001032222113 - 2⁹ = 32001032221601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32001032222123) 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, 2131405323 + ... + 2131420336.

It is an arithmetic number, because the mean of its divisors is an integer number (8001323763820).

Almost surely, 2^{32001032222113} is an apocalyptic number.

It is an amenable number.

32001032222113 is a deficient number, since it is larger than the sum of its proper divisors (4262833167).

32001032222113 is an equidigital number, since it uses as much as digits as its factorization.

32001032222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262833166.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32001032222113 its reverse (31122223010023), we get a palindrome (63123255232136).

The spelling of 32001032222113 in words is "thirty-two trillion, one billion, thirty-two million, two hundred twenty-two thousand, one hundred thirteen".