133223303201 has 2 divisors, whose sum is σ = 133223303202. Its totient is φ = 133223303200.

The previous prime is 133223303173. The next prime is 133223303267. The reversal of 133223303201 is 102303322331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118903590976 + 14319712225 = 344824^2 + 119665^2 .

It is a cyclic number.

It is not a de Polignac number, because 133223303201 - 2³⁰ = 132149561377 is a prime.

It is not a weakly prime, because it can be changed into another prime (133223303401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66611651600 + 66611651601.

It is an arithmetic number, because the mean of its divisors is an integer number (66611651601).

Almost surely, 2^133223303201 is an apocalyptic number.

It is an amenable number.

133223303201 is a deficient number, since it is larger than the sum of its proper divisors (1).

133223303201 is an equidigital number, since it uses as much as digits as its factorization.

133223303201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 133223303201 its reverse (102303322331), we get a palindrome (235526625532).

The spelling of 133223303201 in words is "one hundred thirty-three billion, two hundred twenty-three million, three hundred three thousand, two hundred one".