32241332420 has 48 divisors (see below), whose sum is σ = 73882767168. Its totient is φ = 11720818560.

The previous prime is 32241332419. The next prime is 32241332429. The reversal of 32241332420 is 2423314223.

It is a self number, because there is not a number n which added to its sum of digits gives 32241332420.

It is not an unprimeable number, because it can be changed into a prime (32241332429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 844382 + ... + 881738.

It is an arithmetic number, because the mean of its divisors is an integer number (1539224316).

Almost surely, 2^32241332420 is an apocalyptic number.

It is an amenable number.

32241332420 is an abundant number, since it is smaller than the sum of its proper divisors (41641434748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32241332420 is a wasteful number, since it uses less digits than its factorization.

32241332420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41300 (or 41298 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32241332420 its reverse (2423314223), we get a palindrome (34664646643).

The spelling of 32241332420 in words is "thirty-two billion, two hundred forty-one million, three hundred thirty-two thousand, four hundred twenty".