133323300243239 has 2 divisors, whose sum is σ = 133323300243240. Its totient is φ = 133323300243238.

The previous prime is 133323300243197. The next prime is 133323300243271. The reversal of 133323300243239 is 932342003323331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133323300243239 - 2²⁰ = 133323299194663 is a prime.

It is a super-2 number, since 2×133323300243239² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133323300243196 and 133323300243205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133323300243439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66661650121619 + 66661650121620.

It is an arithmetic number, because the mean of its divisors is an integer number (66661650121620).

Almost surely, 2^{133323300243239} is an apocalyptic number.

133323300243239 is a deficient number, since it is larger than the sum of its proper divisors (1).

133323300243239 is an equidigital number, since it uses as much as digits as its factorization.

133323300243239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 629856, while the sum is 41.

The spelling of 133323300243239 in words is "one hundred thirty-three trillion, three hundred twenty-three billion, three hundred million, two hundred forty-three thousand, two hundred thirty-nine".