32003000112221 has 8 divisors (see below), whose sum is σ = 33701576671200. Its totient is φ = 30305844366480.

The previous prime is 32003000112211. The next prime is 32003000112233. The reversal of 32003000112221 is 12221100030023.

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 32003000112221 - 2⁶ = 32003000112157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32003000112221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32003000112211) 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, 355157066 + ... + 355247163.

It is an arithmetic number, because the mean of its divisors is an integer number (4212697083900).

Almost surely, 2^{32003000112221} is an apocalyptic number.

It is an amenable number.

32003000112221 is a deficient number, since it is larger than the sum of its proper divisors (1698576558979).

32003000112221 is a wasteful number, since it uses less digits than its factorization.

32003000112221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710406619.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 32003000112221 its reverse (12221100030023), we get a palindrome (44224100142244).

The spelling of 32003000112221 in words is "thirty-two trillion, three billion, one hundred twelve thousand, two hundred twenty-one".