23234330330221 has 8 divisors (see below), whose sum is σ = 24321977138880. Its totient is φ = 22153138399392.

The previous prime is 23234330330191. The next prime is 23234330330227. The reversal of 23234330330221 is 12203303343232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23234330330221 - 2⁷ = 23234330330093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23234330330227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1613712091 + ... + 1613726488.

It is an arithmetic number, because the mean of its divisors is an integer number (3040247142360).

Almost surely, 2^{23234330330221} is an apocalyptic number.

It is an amenable number.

23234330330221 is a deficient number, since it is larger than the sum of its proper divisors (1087646808659).

23234330330221 is a wasteful number, since it uses less digits than its factorization.

23234330330221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227438915.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 23234330330221 its reverse (12203303343232), we get a palindrome (35437633673453).

The spelling of 23234330330221 in words is "twenty-three trillion, two hundred thirty-four billion, three hundred thirty million, three hundred thirty thousand, two hundred twenty-one".