233340132344 has 16 divisors (see below), whose sum is σ = 477286634520. Its totient is φ = 106063696480.

The previous prime is 233340132287. The next prime is 233340132359. The reversal of 233340132344 is 443231043332.

It is a self number, because there is not a number n which added to its sum of digits gives 233340132344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325796119 + ... + 1325796294.

Almost surely, 2^233340132344 is an apocalyptic number.

It is an amenable number.

233340132344 is an abundant number, since it is smaller than the sum of its proper divisors (243946502176).

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

233340132344 is a wasteful number, since it uses less digits than its factorization.

233340132344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2651592430 (or 2651592426 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 233340132344 its reverse (443231043332), we get a palindrome (676571175676).

The spelling of 233340132344 in words is "two hundred thirty-three billion, three hundred forty million, one hundred thirty-two thousand, three hundred forty-four".