223303303001133 has 6 divisors (see below), whose sum is σ = 322549215446094. Its totient is φ = 148868868667416.

The previous prime is 223303303001123. The next prime is 223303303001173. The reversal of 223303303001133 is 331100303303322.

223303303001133 is a `hidden beast` number, since 2 + 23 + 3 + 0 + 330 + 300 + 1 + 1 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 220802897675844 + 2500405325289 = 14859438^2 + 1581267^2 .

It is not a de Polignac number, because 223303303001133 - 2¹⁰ = 223303303000109 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 223303303001097 and 223303303001106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223303303001123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12405739055610 + ... + 12405739055627.

It is an arithmetic number, because the mean of its divisors is an integer number (53758202574349).

Almost surely, 2^{223303303001133} is an apocalyptic number.

It is an amenable number.

223303303001133 is a deficient number, since it is larger than the sum of its proper divisors (99245912444961).

223303303001133 is a wasteful number, since it uses less digits than its factorization.

223303303001133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24811478111243 (or 24811478111240 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 223303303001133 its reverse (331100303303322), we get a palindrome (554403606304455).

The spelling of 223303303001133 in words is "two hundred twenty-three trillion, three hundred three billion, three hundred three million, one thousand, one hundred thirty-three".