133119079 has 2 divisors, whose sum is σ = 133119080. Its totient is φ = 133119078.

The previous prime is 133119067. The next prime is 133119089. The reversal of 133119079 is 970911331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133119079 - 2⁹ = 133118567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133119089) 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, 66559539 + 66559540.

It is an arithmetic number, because the mean of its divisors is an integer number (66559540).

Almost surely, 2^133119079 is an apocalyptic number.

133119079 is a deficient number, since it is larger than the sum of its proper divisors (1).

133119079 is an equidigital number, since it uses as much as digits as its factorization.

133119079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103, while the sum is 34.

The square root of 133119079 is about 11537.7241690032. The cubic root of 133119079 is about 510.5991663647.

The spelling of 133119079 in words is "one hundred thirty-three million, one hundred nineteen thousand, seventy-nine".