133320136384499 has 2 divisors, whose sum is σ = 133320136384500. Its totient is φ = 133320136384498.

The previous prime is 133320136384427. The next prime is 133320136384537. The reversal of 133320136384499 is 994483631023331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133320136384499 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (133320136384199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66660068192249 + 66660068192250.

It is an arithmetic number, because the mean of its divisors is an integer number (66660068192250).

Almost surely, 2^{133320136384499} is an apocalyptic number.

133320136384499 is a deficient number, since it is larger than the sum of its proper divisors (1).

133320136384499 is an equidigital number, since it uses as much as digits as its factorization.

133320136384499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30233088, while the sum is 59.

The spelling of 133320136384499 in words is "one hundred thirty-three trillion, three hundred twenty billion, one hundred thirty-six million, three hundred eighty-four thousand, four hundred ninety-nine".