233033321240144 has 10 divisors (see below), whose sum is σ = 451502059902810. Its totient is φ = 116516660620064.

The previous prime is 233033321240077. The next prime is 233033321240171. The reversal of 233033321240144 is 441042123330332.

It can be written as a sum of positive squares in only one way, i.e., 144119736880144 + 88913584360000 = 12004988^2 + 9429400^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7282291288739 + ... + 7282291288770.

It is an arithmetic number, because the mean of its divisors is an integer number (45150205990281).

Almost surely, 2^{233033321240144} is an apocalyptic number.

It is an amenable number.

233033321240144 is a deficient number, since it is larger than the sum of its proper divisors (218468738662666).

233033321240144 is a wasteful number, since it uses less digits than its factorization.

233033321240144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14564582577517 (or 14564582577511 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 233033321240144 its reverse (441042123330332), we get a palindrome (674075444570476).

The spelling of 233033321240144 in words is "two hundred thirty-three trillion, thirty-three billion, three hundred twenty-one million, two hundred forty thousand, one hundred forty-four".