233000221201 has 4 divisors (see below), whose sum is σ = 254182059504. Its totient is φ = 211818382900.

The previous prime is 233000221193. The next prime is 233000221243. The reversal of 233000221201 is 102122000332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 233000221201 - 2³ = 233000221193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233000221261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10590919135 + ... + 10590919156.

It is an arithmetic number, because the mean of its divisors is an integer number (63545514876).

Almost surely, 2^233000221201 is an apocalyptic number.

It is an amenable number.

233000221201 is a deficient number, since it is larger than the sum of its proper divisors (21181838303).

233000221201 is a wasteful number, since it uses less digits than its factorization.

233000221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21181838302.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 233000221201 its reverse (102122000332), we get a palindrome (335122221533).

The spelling of 233000221201 in words is "two hundred thirty-three billion, two hundred twenty-one thousand, two hundred one".