234200420322 has 16 divisors (see below), whose sum is σ = 510982735392. Its totient is φ = 70969824320.

The previous prime is 234200420273. The next prime is 234200420353. The reversal of 234200420322 is 223024002432.

It is a happy number.

234200420322 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234200420292 and 234200420301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1774245543 + ... + 1774245674.

It is an arithmetic number, because the mean of its divisors is an integer number (31936420962).

Almost surely, 2^234200420322 is an apocalyptic number.

234200420322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234200420322 is an abundant number, since it is smaller than the sum of its proper divisors (276782315070).

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

234200420322 is a wasteful number, since it uses less digits than its factorization.

234200420322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548491233.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 234200420322 its reverse (223024002432), we get a palindrome (457224422754).

The spelling of 234200420322 in words is "two hundred thirty-four billion, two hundred million, four hundred twenty thousand, three hundred twenty-two".