133232230303919 has 2 divisors, whose sum is σ = 133232230303920. Its totient is φ = 133232230303918.

The previous prime is 133232230303903. The next prime is 133232230303961. The reversal of 133232230303919 is 919303032232331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133232230303919 - 2⁴ = 133232230303903 is a prime.

It is a super-2 number, since 2×133232230303919² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 133232230303919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133232230303979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66616115151959 + 66616115151960.

It is an arithmetic number, because the mean of its divisors is an integer number (66616115151960).

Almost surely, 2^{133232230303919} is an apocalyptic number.

133232230303919 is a deficient number, since it is larger than the sum of its proper divisors (1).

133232230303919 is an equidigital number, since it uses as much as digits as its factorization.

133232230303919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 472392, while the sum is 44.

The spelling of 133232230303919 in words is "one hundred thirty-three trillion, two hundred thirty-two billion, two hundred thirty million, three hundred three thousand, nine hundred nineteen".