234321024042 has 32 divisors (see below), whose sum is σ = 595101014400. Its totient is φ = 66948863904.

The previous prime is 234321024037. The next prime is 234321024059. The reversal of 234321024042 is 240420123432.

234321024042 is a `hidden beast` number, since 2 + 3 + 43 + 210 + 2 + 404 + 2 = 666.

234321024042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 234321023997 and 234321024015.

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, 309948067 + ... + 309948822.

It is an arithmetic number, because the mean of its divisors is an integer number (18596906700).

Almost surely, 2^234321024042 is an apocalyptic number.

234321024042 is an abundant number, since it is smaller than the sum of its proper divisors (360779990358).

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

234321024042 is a wasteful number, since it uses less digits than its factorization.

234321024042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619896907 (or 619896901 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 234321024042 its reverse (240420123432), we get a palindrome (474741147474).

The spelling of 234321024042 in words is "two hundred thirty-four billion, three hundred twenty-one million, twenty-four thousand, forty-two".