133013043001144 has 32 divisors (see below), whose sum is σ = 250898514703200. Its totient is φ = 66106790348800.

The previous prime is 133013043001073. The next prime is 133013043001169. The reversal of 133013043001144 is 441100340310331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59461344 + ... + 61657744.

It is an arithmetic number, because the mean of its divisors is an integer number (7840578584475).

Almost surely, 2^{133013043001144} is an apocalyptic number.

It is an amenable number.

133013043001144 is a deficient number, since it is larger than the sum of its proper divisors (117885471702056).

133013043001144 is a wasteful number, since it uses less digits than its factorization.

133013043001144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241903 (or 2241899 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 133013043001144 its reverse (441100340310331), we get a palindrome (574113383311475).

The spelling of 133013043001144 in words is "one hundred thirty-three trillion, thirteen billion, forty-three million, one thousand, one hundred forty-four".