233332144242 has 16 divisors (see below), whose sum is σ = 466686881472. Its totient is φ = 77773615920.

The previous prime is 233332144219. The next prime is 233332144247. The reversal of 233332144242 is 242441233332.

233332144242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (233332144247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805609 + ... + 1056252.

It is an arithmetic number, because the mean of its divisors is an integer number (29167930092).

Almost surely, 2^233332144242 is an apocalyptic number.

233332144242 is an abundant number, since it is smaller than the sum of its proper divisors (233354737230).

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

233332144242 is a wasteful number, since it uses less digits than its factorization.

233332144242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882753.

The product of its digits is 82944, while the sum is 33.

Adding to 233332144242 its reverse (242441233332), we get a palindrome (475773377574).

The spelling of 233332144242 in words is "two hundred thirty-three billion, three hundred thirty-two million, one hundred forty-four thousand, two hundred forty-two".