32204230443 has 48 divisors (see below), whose sum is σ = 61047916800. Its totient is φ = 15848965440.

The previous prime is 32204230441. The next prime is 32204230489. The reversal of 32204230443 is 34403240223.

It is not a de Polignac number, because 32204230443 - 2¹ = 32204230441 is a prime.

It is a super-2 number, since 2×32204230443² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32204230441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1209748 + ... + 1236081.

It is an arithmetic number, because the mean of its divisors is an integer number (1271831600).

Almost surely, 2^32204230443 is an apocalyptic number.

32204230443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32204230443 is a deficient number, since it is larger than the sum of its proper divisors (28843686357).

32204230443 is a wasteful number, since it uses less digits than its factorization.

32204230443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445872 (or 2445869 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 32204230443 its reverse (34403240223), we get a palindrome (66607470666).

The spelling of 32204230443 in words is "thirty-two billion, two hundred four million, two hundred thirty thousand, four hundred forty-three".