133320000019 has 2 divisors, whose sum is σ = 133320000020. Its totient is φ = 133320000018.

The previous prime is 133320000001. The next prime is 133320000041. The reversal of 133320000019 is 910000023331.

It is an a-pointer prime, because the next prime (133320000041) can be obtained adding 133320000019 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133320000019 - 2⁵ = 133319999987 is a prime.

It is a super-2 number, since 2×133320000019² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133320000059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66660000009 + 66660000010.

It is an arithmetic number, because the mean of its divisors is an integer number (66660000010).

Almost surely, 2^133320000019 is an apocalyptic number.

133320000019 is a deficient number, since it is larger than the sum of its proper divisors (1).

133320000019 is an equidigital number, since it uses as much as digits as its factorization.

133320000019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

The spelling of 133320000019 in words is "one hundred thirty-three billion, three hundred twenty million, nineteen", and thus it is an aban number.