233042141431 has 6 divisors (see below), whose sum is σ = 256153758896. Its totient is φ = 211856492100.

The previous prime is 233042141399. The next prime is 233042141441. The reversal of 233042141431 is 134141240332.

It is a happy number.

233042141431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 233042141431 - 2⁵ = 233042141399 is a prime.

It is a super-2 number, since 2×233042141431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233042141431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233042141441) 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 5 ways as a sum of consecutive naturals, for example, 962983935 + ... + 962984176.

Almost surely, 2^233042141431 is an apocalyptic number.

233042141431 is a deficient number, since it is larger than the sum of its proper divisors (23111617465).

233042141431 is a wasteful number, since it uses less digits than its factorization.

233042141431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925968133 (or 1925968122 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 233042141431 its reverse (134141240332), we get a palindrome (367183381763).

It can be divided in two parts, 233042 and 141431, that added together give a palindrome (374473).

The spelling of 233042141431 in words is "two hundred thirty-three billion, forty-two million, one hundred forty-one thousand, four hundred thirty-one".