32221203012323 has 8 divisors (see below), whose sum is σ = 36208442181408. Its totient is φ = 28449490284864.

The previous prime is 32221203012319. The next prime is 32221203012379. The reversal of 32221203012323 is 32321030212223.

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 32221203012323 - 2² = 32221203012319 is a prime.

It is a super-2 number, since 2×32221203012323² (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 = 32221203012292 and 32221203012301.

It is not an unprimeable number, because it can be changed into a prime (32221203012623) 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, 53881610090 + ... + 53881610687.

It is an arithmetic number, because the mean of its divisors is an integer number (4526055272676).

Almost surely, 2^{32221203012323} is an apocalyptic number.

32221203012323 is a deficient number, since it is larger than the sum of its proper divisors (3987239169085).

32221203012323 is a wasteful number, since it uses less digits than its factorization.

32221203012323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107763220813.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 32221203012323 its reverse (32321030212223), we get a palindrome (64542233224546).

The spelling of 32221203012323 in words is "thirty-two trillion, two hundred twenty-one billion, two hundred three million, twelve thousand, three hundred twenty-three".