233421023327 has 16 divisors (see below), whose sum is σ = 249056197632. Its totient is φ = 218003304960.

The previous prime is 233421023321. The next prime is 233421023351. The reversal of 233421023327 is 723320124332.

It is a cyclic number.

It is not a de Polignac number, because 233421023327 - 2¹⁸ = 233420761183 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233421023293 and 233421023302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233421023321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1191677 + ... + 1373657.

It is an arithmetic number, because the mean of its divisors is an integer number (15566012352).

Almost surely, 2^233421023327 is an apocalyptic number.

233421023327 is a deficient number, since it is larger than the sum of its proper divisors (15635174305).

233421023327 is a wasteful number, since it uses less digits than its factorization.

233421023327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182578.

The product of its (nonzero) digits is 36288, while the sum is 32.

Adding to 233421023327 its reverse (723320124332), we get a palindrome (956741147659).

The spelling of 233421023327 in words is "two hundred thirty-three billion, four hundred twenty-one million, twenty-three thousand, three hundred twenty-seven".