135164343 has 4 divisors (see below), whose sum is σ = 180219128. Its totient is φ = 90109560.

The previous prime is 135164329. The next prime is 135164357. The reversal of 135164343 is 343461531.

135164343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (135164329) and next prime (135164357).

It is not a de Polignac number, because 135164343 - 2¹² = 135160247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 135164343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135164303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22527388 + ... + 22527393.

It is an arithmetic number, because the mean of its divisors is an integer number (45054782).

Almost surely, 2^135164343 is an apocalyptic number.

135164343 is a deficient number, since it is larger than the sum of its proper divisors (45054785).

135164343 is an equidigital number, since it uses as much as digits as its factorization.

135164343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45054784.

The product of its digits is 12960, while the sum is 30.

The square root of 135164343 is about 11626.0200842765. The cubic root of 135164343 is about 513.2008644617.

The spelling of 135164343 in words is "one hundred thirty-five million, one hundred sixty-four thousand, three hundred forty-three".