233222420320 has 48 divisors (see below), whose sum is σ = 551017328400. Its totient is φ = 93283997184.

The previous prime is 233222420231. The next prime is 233222420341. The reversal of 233222420320 is 23024222332.

233222420320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5052706 + ... + 5098654.

It is an arithmetic number, because the mean of its divisors is an integer number (11479527675).

Almost surely, 2^233222420320 is an apocalyptic number.

233222420320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233222420320 is an abundant number, since it is smaller than the sum of its proper divisors (317794908080).

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

233222420320 is a wasteful number, since it uses less digits than its factorization.

233222420320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77687 (or 77679 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 233222420320 its reverse (23024222332), we get a palindrome (256246642652).

The spelling of 233222420320 in words is "two hundred thirty-three billion, two hundred twenty-two million, four hundred twenty thousand, three hundred twenty".