135165463 has 4 divisors (see below), whose sum is σ = 135302848. Its totient is φ = 135028080.

The previous prime is 135165461. The next prime is 135165473. The reversal of 135165463 is 364561531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 135165463 - 2¹ = 135165461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135165461) 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 in 3 ways as a sum of consecutive naturals, for example, 67206 + ... + 69187.

It is an arithmetic number, because the mean of its divisors is an integer number (33825712).

Almost surely, 2^135165463 is an apocalyptic number.

135165463 is a deficient number, since it is larger than the sum of its proper divisors (137385).

135165463 is an equidigital number, since it uses as much as digits as its factorization.

135165463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137384.

The product of its digits is 32400, while the sum is 34.

The square root of 135165463 is about 11626.0682519930. The cubic root of 135165463 is about 513.2022819544.

The spelling of 135165463 in words is "one hundred thirty-five million, one hundred sixty-five thousand, four hundred sixty-three".