32221200212223 has 64 divisors (see below), whose sum is σ = 51399919595520. Its totient is φ = 17753260492800.

The previous prime is 32221200212213. The next prime is 32221200212237.

32221200212223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32221200212223 - 2⁵ = 32221200212191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32221200212193 and 32221200212202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32221200212213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13579290 + ... + 15774647.

It is an arithmetic number, because the mean of its divisors is an integer number (803123743680).

Almost surely, 2^{32221200212223} is an apocalyptic number.

32221200212223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32221200212223 is a deficient number, since it is larger than the sum of its proper divisors (19178719383297).

32221200212223 is a wasteful number, since it uses less digits than its factorization.

32221200212223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29354048.

The product of its (nonzero) digits is 2304, while the sum is 24.

It can be divided in two parts, 32221200 and 212223, that added together give a palindrome (32433423).

The spelling of 32221200212223 in words is "thirty-two trillion, two hundred twenty-one billion, two hundred million, two hundred twelve thousand, two hundred twenty-three".