135470163 has 8 divisors (see below), whose sum is σ = 182225808. Its totient is φ = 89513984.

The previous prime is 135470149. The next prime is 135470177. The reversal of 135470163 is 361074531.

It is an interprime number because it is at equal distance from previous prime (135470149) and next prime (135470177).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135470163 - 2⁴ = 135470147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135470163.

It is not an unprimeable number, because it can be changed into a prime (135470143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199470 + ... + 200147.

It is an arithmetic number, because the mean of its divisors is an integer number (22778226).

Almost surely, 2^135470163 is an apocalyptic number.

135470163 is a deficient number, since it is larger than the sum of its proper divisors (46755645).

135470163 is a wasteful number, since it uses less digits than its factorization.

135470163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399733.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 135470163 is about 11639.1650473735. The cubic root of 135470163 is about 513.5876254103.

It can be divided in two parts, 1354 and 70163, that added together give a palindrome (71517).

The spelling of 135470163 in words is "one hundred thirty-five million, four hundred seventy thousand, one hundred sixty-three".