133022321201144 has 16 divisors (see below), whose sum is σ = 249502947170400. Its totient is φ = 66488201955712.

The previous prime is 133022321201087. The next prime is 133022321201173. The reversal of 133022321201144 is 441102123220331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2869805984 + ... + 2869852335.

It is an arithmetic number, because the mean of its divisors is an integer number (15593934198150).

Almost surely, 2^{133022321201144} is an apocalyptic number.

It is an amenable number.

133022321201144 is a deficient number, since it is larger than the sum of its proper divisors (116480625969256).

133022321201144 is a wasteful number, since it uses less digits than its factorization.

133022321201144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5739661222 (or 5739661218 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 133022321201144 its reverse (441102123220331), we get a palindrome (574124444421475).

The spelling of 133022321201144 in words is "one hundred thirty-three trillion, twenty-two billion, three hundred twenty-one million, two hundred one thousand, one hundred forty-four".