32254044242 has 16 divisors (see below), whose sum is σ = 55658827392. Its totient is φ = 13731616800.

The previous prime is 32254044211. The next prime is 32254044247. The reversal of 32254044242 is 24244045223.

It is a junction number, because it is equal to n+sod(n) for n = 32254044199 and 32254044208.

It is not an unprimeable number, because it can be changed into a prime (32254044247) 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 7 ways as a sum of consecutive naturals, for example, 7626563 + ... + 7630790.

It is an arithmetic number, because the mean of its divisors is an integer number (3478676712).

Almost surely, 2^32254044242 is an apocalyptic number.

32254044242 is a deficient number, since it is larger than the sum of its proper divisors (23404783150).

32254044242 is a wasteful number, since it uses less digits than its factorization.

32254044242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15257513.

The product of its (nonzero) digits is 61440, while the sum is 32.

Adding to 32254044242 its reverse (24244045223), we get a palindrome (56498089465).

The spelling of 32254044242 in words is "thirty-two billion, two hundred fifty-four million, forty-four thousand, two hundred forty-two".