233123432404 has 6 divisors (see below), whose sum is σ = 407966006714. Its totient is φ = 116561716200.

The previous prime is 233123432383. The next prime is 233123432419. The reversal of 233123432404 is 404234321332.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 209791480900 + 23331951504 = 458030^2 + 152748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29140429047 + ... + 29140429054.

Almost surely, 2^233123432404 is an apocalyptic number.

It is an amenable number.

233123432404 is a deficient number, since it is larger than the sum of its proper divisors (174842574310).

233123432404 is a wasteful number, since it uses less digits than its factorization.

233123432404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58280858105 (or 58280858103 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 233123432404 its reverse (404234321332), we get a palindrome (637357753736).

The spelling of 233123432404 in words is "two hundred thirty-three billion, one hundred twenty-three million, four hundred thirty-two thousand, four hundred four".