135468383 has 2 divisors, whose sum is σ = 135468384. Its totient is φ = 135468382.

The previous prime is 135468353. The next prime is 135468409. The reversal of 135468383 is 383864531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135468383 - 2¹⁴ = 135451999 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135468383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135468343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67734191 + 67734192.

It is an arithmetic number, because the mean of its divisors is an integer number (67734192).

Almost surely, 2^135468383 is an apocalyptic number.

135468383 is a deficient number, since it is larger than the sum of its proper divisors (1).

135468383 is an equidigital number, since it uses as much as digits as its factorization.

135468383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 41.

The square root of 135468383 is about 11639.0885811562. The cubic root of 135468383 is about 513.5853759852.

The spelling of 135468383 in words is "one hundred thirty-five million, four hundred sixty-eight thousand, three hundred eighty-three".