135330499 has 2 divisors, whose sum is σ = 135330500. Its totient is φ = 135330498.

The previous prime is 135330491. The next prime is 135330509. The reversal of 135330499 is 994033531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135330499 - 2³ = 135330491 is a prime.

It is not a weakly prime, because it can be changed into another prime (135330491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67665249 + 67665250.

It is an arithmetic number, because the mean of its divisors is an integer number (67665250).

Almost surely, 2^135330499 is an apocalyptic number.

135330499 is a deficient number, since it is larger than the sum of its proper divisors (1).

135330499 is an equidigital number, since it uses as much as digits as its factorization.

135330499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 135330499 is about 11633.1637571213. The cubic root of 135330499 is about 513.4110690264.

The spelling of 135330499 in words is "one hundred thirty-five million, three hundred thirty thousand, four hundred ninety-nine".