133442024221232 has 10 divisors (see below), whose sum is σ = 258543921928668. Its totient is φ = 66721012110608.

The previous prime is 133442024221193. The next prime is 133442024221279. The reversal of 133442024221232 is 232122420244331.

It is a junction number, because it is equal to n+sod(n) for n = 133442024221192 and 133442024221201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4170063256898 + ... + 4170063256929.

Almost surely, 2^{133442024221232} is an apocalyptic number.

It is an amenable number.

133442024221232 is a deficient number, since it is larger than the sum of its proper divisors (125101897707436).

133442024221232 is an equidigital number, since it uses as much as digits as its factorization.

133442024221232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8340126513835 (or 8340126513829 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 133442024221232 its reverse (232122420244331), we get a palindrome (365564444465563).

The spelling of 133442024221232 in words is "one hundred thirty-three trillion, four hundred forty-two billion, twenty-four million, two hundred twenty-one thousand, two hundred thirty-two".