133133020099 has 2 divisors, whose sum is σ = 133133020100. Its totient is φ = 133133020098.

The previous prime is 133133020087. The next prime is 133133020187. The reversal of 133133020099 is 990020331331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133133020099 - 2¹⁷ = 133132889027 is a prime.

It is not a weakly prime, because it can be changed into another prime (133133020039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66566510049 + 66566510050.

It is an arithmetic number, because the mean of its divisors is an integer number (66566510050).

Almost surely, 2^133133020099 is an apocalyptic number.

133133020099 is a deficient number, since it is larger than the sum of its proper divisors (1).

133133020099 is an equidigital number, since it uses as much as digits as its factorization.

133133020099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 34.

The spelling of 133133020099 in words is "one hundred thirty-three billion, one hundred thirty-three million, twenty thousand, ninety-nine".