133302031223 has 2 divisors, whose sum is σ = 133302031224. Its totient is φ = 133302031222.

The previous prime is 133302031217. The next prime is 133302031231. The reversal of 133302031223 is 322130203331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133302031223 - 2¹² = 133302027127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133302031283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66651015611 + 66651015612.

It is an arithmetic number, because the mean of its divisors is an integer number (66651015612).

Almost surely, 2^133302031223 is an apocalyptic number.

133302031223 is a deficient number, since it is larger than the sum of its proper divisors (1).

133302031223 is an equidigital number, since it uses as much as digits as its factorization.

133302031223 is an evil number, because the sum of its binary digits is even.

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

Adding to 133302031223 its reverse (322130203331), we get a palindrome (455432234554).

The spelling of 133302031223 in words is "one hundred thirty-three billion, three hundred two million, thirty-one thousand, two hundred twenty-three".