233132011003221 has 32 divisors (see below), whose sum is σ = 343201593490560. Its totient is φ = 139586280345600.

The previous prime is 233132011003211. The next prime is 233132011003279. The reversal of 233132011003221 is 122300110231332.

It is not a de Polignac number, because 233132011003221 - 2¹⁰ = 233132011002197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233132011003191 and 233132011003200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233132011003211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30137500 + ... + 37074693.

It is an arithmetic number, because the mean of its divisors is an integer number (10725049796580).

Almost surely, 2^{233132011003221} is an apocalyptic number.

It is an amenable number.

233132011003221 is a deficient number, since it is larger than the sum of its proper divisors (110069582487339).

233132011003221 is a wasteful number, since it uses less digits than its factorization.

233132011003221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67213477.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 233132011003221 its reverse (122300110231332), we get a palindrome (355432121234553).

The spelling of 233132011003221 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, eleven million, three thousand, two hundred twenty-one".