235043310004 has 72 divisors (see below), whose sum is σ = 443476345928. Its totient is φ = 108911278080.

The previous prime is 235043309999. The next prime is 235043310031. The reversal of 235043310004 is 400013340532.

It can be written as a sum of positive squares in 4 ways, for example, as 150658869904 + 84384440100 = 388148^2 + 290490^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18862144 + ... + 18874600.

Almost surely, 2^235043310004 is an apocalyptic number.

It is an amenable number.

235043310004 is a deficient number, since it is larger than the sum of its proper divisors (208433035924).

235043310004 is a wasteful number, since it uses less digits than its factorization.

235043310004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12785 (or 12760 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 235043310004 its reverse (400013340532), we get a palindrome (635056650536).

The spelling of 235043310004 in words is "two hundred thirty-five billion, forty-three million, three hundred ten thousand, four".