234044940430 has 16 divisors (see below), whose sum is σ = 481463877600. Its totient is φ = 80243979552.

The previous prime is 234044940343. The next prime is 234044940431. The reversal of 234044940430 is 34049440432.

234044940430 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 a self number, because there is not a number n which added to its sum of digits gives 234044940430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234044940431) 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, 1671749505 + ... + 1671749644.

It is an arithmetic number, because the mean of its divisors is an integer number (30091492350).

Almost surely, 2^234044940430 is an apocalyptic number.

234044940430 is an abundant number, since it is smaller than the sum of its proper divisors (247418937170).

234044940430 is a wasteful number, since it uses less digits than its factorization.

234044940430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343499163.

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 234044940430 in words is "two hundred thirty-four billion, forty-four million, nine hundred forty thousand, four hundred thirty".