234424340202 has 64 divisors (see below), whose sum is σ = 522429626880. Its totient is φ = 69629328384.

The previous prime is 234424340177. The next prime is 234424340257. The reversal of 234424340202 is 202043424432.

234424340202 is digitally balanced in base 3, because in such base 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 234424340202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18707263 + ... + 18719789.

It is an arithmetic number, because the mean of its divisors is an integer number (8162962920).

Almost surely, 2^234424340202 is an apocalyptic number.

234424340202 is an abundant number, since it is smaller than the sum of its proper divisors (288005286678).

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

234424340202 is a wasteful number, since it uses less digits than its factorization.

234424340202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20847.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 234424340202 its reverse (202043424432), we get a palindrome (436467764634).

The spelling of 234424340202 in words is "two hundred thirty-four billion, four hundred twenty-four million, three hundred forty thousand, two hundred two".