233100023240421 has 6 divisors (see below), whose sum is σ = 336700033569510. Its totient is φ = 155400015493608.

The previous prime is 233100023240417. The next prime is 233100023240443. The reversal of 233100023240421 is 124042320001332.

233100023240421 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 0 + 0 + 0 + 232 + 4 + 0 + 421 = 666.

It can be written as a sum of positive squares in only one way, i.e., 220098409889796 + 13001613350625 = 14835714^2 + 3605775^2 .

It is not a de Polignac number, because 233100023240421 - 2² = 233100023240417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233100023240411) 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 5 ways as a sum of consecutive naturals, for example, 12950001291126 + ... + 12950001291143.

It is an arithmetic number, because the mean of its divisors is an integer number (56116672261585).

Almost surely, 2^{233100023240421} is an apocalyptic number.

It is an amenable number.

233100023240421 is a deficient number, since it is larger than the sum of its proper divisors (103600010329089).

233100023240421 is a wasteful number, since it uses less digits than its factorization.

233100023240421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25900002582275 (or 25900002582272 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 233100023240421 its reverse (124042320001332), we get a palindrome (357142343241753).

The spelling of 233100023240421 in words is "two hundred thirty-three trillion, one hundred billion, twenty-three million, two hundred forty thousand, four hundred twenty-one".