133323300242719 has 2 divisors, whose sum is σ = 133323300242720. Its totient is φ = 133323300242718.

The previous prime is 133323300242711. The next prime is 133323300242729. The reversal of 133323300242719 is 917242003323331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133323300242719 - 2³ = 133323300242711 is a prime.

It is a super-2 number, since 2×133323300242719² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133323300242711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66661650121359 + 66661650121360.

It is an arithmetic number, because the mean of its divisors is an integer number (66661650121360).

Almost surely, 2^{133323300242719} is an apocalyptic number.

133323300242719 is a deficient number, since it is larger than the sum of its proper divisors (1).

133323300242719 is an equidigital number, since it uses as much as digits as its factorization.

133323300242719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 43.

The spelling of 133323300242719 in words is "one hundred thirty-three trillion, three hundred twenty-three billion, three hundred million, two hundred forty-two thousand, seven hundred nineteen".