135043354 has 4 divisors (see below), whose sum is σ = 202565034. Its totient is φ = 67521676.

The previous prime is 135043339. The next prime is 135043379. The reversal of 135043354 is 453340531.

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

It can be written as a sum of positive squares in only one way, i.e., 115885225 + 19158129 = 10765^2 + 4377^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33760837 + ... + 33760840.

Almost surely, 2^135043354 is an apocalyptic number.

135043354 is a deficient number, since it is larger than the sum of its proper divisors (67521680).

135043354 is an equidigital number, since it uses as much as digits as its factorization.

135043354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67521679.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 135043354 is about 11620.8155479725. The cubic root of 135043354 is about 513.0476924199.

Adding to 135043354 its reverse (453340531), we get a palindrome (588383885).

The spelling of 135043354 in words is "one hundred thirty-five million, forty-three thousand, three hundred fifty-four".