233142234042 has 32 divisors (see below), whose sum is σ = 473046545664. Its totient is φ = 76593715200.

The previous prime is 233142234029. The next prime is 233142234067. The reversal of 233142234042 is 240432241332.

233142234042 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 unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 690834 + ... + 971357.

It is an arithmetic number, because the mean of its divisors is an integer number (14782704552).

Almost surely, 2^233142234042 is an apocalyptic number.

233142234042 is an abundant number, since it is smaller than the sum of its proper divisors (239904311622).

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

233142234042 is a wasteful number, since it uses less digits than its factorization.

233142234042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662534.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 233142234042 its reverse (240432241332), we get a palindrome (473574475374).

The spelling of 233142234042 in words is "two hundred thirty-three billion, one hundred forty-two million, two hundred thirty-four thousand, forty-two".