32221022012223 has 32 divisors (see below), whose sum is σ = 47671481491200. Its totient is φ = 19195448928000.

The previous prime is 32221022012197. The next prime is 32221022012227.

32221022012223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32221022012223 - 2²⁹ = 32220485141311 is a prime.

It is a super-2 number, since 2×32221022012223² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32221022012193 and 32221022012202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32221022012227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34311078 + ... + 35237651.

It is an arithmetic number, because the mean of its divisors is an integer number (1489733796600).

Almost surely, 2^{32221022012223} is an apocalyptic number.

32221022012223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32221022012223 is a deficient number, since it is larger than the sum of its proper divisors (15450459478977).

32221022012223 is a wasteful number, since it uses less digits than its factorization.

32221022012223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69548983.

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

It can be divided in two parts, 3222102 and 2012223, that added together give a palindrome (5234325).

The spelling of 32221022012223 in words is "thirty-two trillion, two hundred twenty-one billion, twenty-two million, twelve thousand, two hundred twenty-three".