233412433234 has 16 divisors (see below), whose sum is σ = 352384786080. Its totient is φ = 115951318560.

The previous prime is 233412433231. The next prime is 233412433237. The reversal of 233412433234 is 432334214332.

233412433234 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (233412433231) and next prime (233412433237).

It is a self number, because there is not a number n which added to its sum of digits gives 233412433234.

It is not an unprimeable number, because it can be changed into a prime (233412433231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865614 + ... + 1102774.

It is an arithmetic number, because the mean of its divisors is an integer number (22024049130).

Almost surely, 2^233412433234 is an apocalyptic number.

233412433234 is a deficient number, since it is larger than the sum of its proper divisors (118972352846).

233412433234 is a wasteful number, since it uses less digits than its factorization.

233412433234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240345.

The product of its digits is 124416, while the sum is 34.

Adding to 233412433234 its reverse (432334214332), we get a palindrome (665746647566).

The spelling of 233412433234 in words is "two hundred thirty-three billion, four hundred twelve million, four hundred thirty-three thousand, two hundred thirty-four".