233130400201 has 4 divisors (see below), whose sum is σ = 246843953172. Its totient is φ = 219416847232.

The previous prime is 233130400187. The next prime is 233130400213. The reversal of 233130400201 is 102004031332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 183997244601 + 49133155600 = 428949^2 + 221660^2 .

It is a cyclic number.

It is not a de Polignac number, because 233130400201 - 2¹¹ = 233130398153 is a prime.

It is a super-3 number, since 3×233130400201³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233130400801) 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, 6856776460 + ... + 6856776493.

It is an arithmetic number, because the mean of its divisors is an integer number (61710988293).

Almost surely, 2^233130400201 is an apocalyptic number.

It is an amenable number.

233130400201 is a deficient number, since it is larger than the sum of its proper divisors (13713552971).

233130400201 is a wasteful number, since it uses less digits than its factorization.

233130400201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13713552970.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 233130400201 its reverse (102004031332), we get a palindrome (335134431533).

The spelling of 233130400201 in words is "two hundred thirty-three billion, one hundred thirty million, four hundred thousand, two hundred one".