133033210019 has 2 divisors, whose sum is σ = 133033210020. Its totient is φ = 133033210018.

The previous prime is 133033209973. The next prime is 133033210097. The reversal of 133033210019 is 910012330331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133033210019 - 2²⁴ = 133016432803 is a prime.

It is a super-2 number, since 2×133033210019² (a number of 23 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 133033210019.

It is not a weakly prime, because it can be changed into another prime (133033210619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66516605009 + 66516605010.

It is an arithmetic number, because the mean of its divisors is an integer number (66516605010).

Almost surely, 2^133033210019 is an apocalyptic number.

133033210019 is a deficient number, since it is larger than the sum of its proper divisors (1).

133033210019 is an equidigital number, since it uses as much as digits as its factorization.

133033210019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 26.

The spelling of 133033210019 in words is "one hundred thirty-three billion, thirty-three million, two hundred ten thousand, nineteen".