32245054224 has 80 divisors (see below), whose sum is σ = 85640298432. Its totient is φ = 10446948864.

The previous prime is 32245054211. The next prime is 32245054277. The reversal of 32245054224 is 42245054223.

It is an unprimeable number.

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, 1790127 + ... + 1808049.

Almost surely, 2^32245054224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32245054224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42820149216).

32245054224 is an abundant number, since it is smaller than the sum of its proper divisors (53395244208).

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

32245054224 is a wasteful number, since it uses less digits than its factorization.

32245054224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18984 (or 18978 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 33.

Subtracting 32245054224 from its reverse (42245054223), we obtain a palindrome (9999999999).

The spelling of 32245054224 in words is "thirty-two billion, two hundred forty-five million, fifty-four thousand, two hundred twenty-four".