233230201101 has 12 divisors (see below), whose sum is σ = 336954437820. Its totient is φ = 155456168640.

The previous prime is 233230201021. The next prime is 233230201147. The reversal of 233230201101 is 101102032332.

233230201101 is a `hidden beast` number, since 2 + 332 + 30 + 201 + 101 = 666.

233230201101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 128700845001 + 104529356100 = 358749^2 + 323310^2 .

It is not a de Polignac number, because 233230201101 - 2¹⁵ = 233230168333 is a prime.

It is a super-2 number, since 2×233230201101² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233230201901) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2504406 + ... + 2595863.

It is an arithmetic number, because the mean of its divisors is an integer number (28079536485).

Almost surely, 2^233230201101 is an apocalyptic number.

It is an amenable number.

233230201101 is a deficient number, since it is larger than the sum of its proper divisors (103724236719).

233230201101 is a wasteful number, since it uses less digits than its factorization.

233230201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5105356 (or 5105353 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 233230201101 its reverse (101102032332), we get a palindrome (334332233433).

The spelling of 233230201101 in words is "two hundred thirty-three billion, two hundred thirty million, two hundred one thousand, one hundred one".