32001220022303 has 8 divisors (see below), whose sum is σ = 36835936717440. Its totient is φ = 27232281785880.

The previous prime is 32001220022267. The next prime is 32001220022311. The reversal of 32001220022303 is 30322002210023.

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

It is a cyclic number.

It is not a de Polignac number, because 32001220022303 - 2²⁴ = 32001203245087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32001220022333) 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 7 ways as a sum of consecutive naturals, for example, 16444613633 + ... + 16444615578.

It is an arithmetic number, because the mean of its divisors is an integer number (4604492089680).

Almost surely, 2^{32001220022303} is an apocalyptic number.

32001220022303 is a deficient number, since it is larger than the sum of its proper divisors (4834716695137).

32001220022303 is a wasteful number, since it uses less digits than its factorization.

32001220022303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32889229357.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32001220022303 its reverse (30322002210023), we get a palindrome (62323222232326).

The spelling of 32001220022303 in words is "thirty-two trillion, one billion, two hundred twenty million, twenty-two thousand, three hundred three".