4233040320144 has 80 divisors (see below), whose sum is σ = 10961229775680. Its totient is φ = 1407678074880.

The previous prime is 4233040320133. The next prime is 4233040320151. The reversal of 4233040320144 is 4410230403324.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40254867 + ... + 40359885.

It is an arithmetic number, because the mean of its divisors is an integer number (137015372196).

Almost surely, 2^{4233040320144} is an apocalyptic number.

It is an amenable number.

4233040320144 is an abundant number, since it is smaller than the sum of its proper divisors (6728189455536).

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

4233040320144 is a wasteful number, since it uses less digits than its factorization.

4233040320144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107008 (or 107002 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4233040320144 its reverse (4410230403324), we get a palindrome (8643270723468).

The spelling of 4233040320144 in words is "four trillion, two hundred thirty-three billion, forty million, three hundred twenty thousand, one hundred forty-four".