234433342402 has 32 divisors (see below), whose sum is σ = 411581378304. Its totient is φ = 98075544000.

The previous prime is 234433342399. The next prime is 234433342417. The reversal of 234433342402 is 204243334432.

234433342402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×234433342402² (a number of 24 digits) contains 22 as substring.

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, 1067173 + ... + 1267960.

It is an arithmetic number, because the mean of its divisors is an integer number (12861918072).

Almost surely, 2^234433342402 is an apocalyptic number.

234433342402 is a deficient number, since it is larger than the sum of its proper divisors (177148035902).

234433342402 is a wasteful number, since it uses less digits than its factorization.

234433342402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335314.

The product of its (nonzero) digits is 165888, while the sum is 34.

Adding to 234433342402 its reverse (204243334432), we get a palindrome (438676676834).

The spelling of 234433342402 in words is "two hundred thirty-four billion, four hundred thirty-three million, three hundred forty-two thousand, four hundred two".