135424045 has 8 divisors (see below), whose sum is σ = 164467296. Its totient is φ = 107033616.

The previous prime is 135424043. The next prime is 135424049. The reversal of 135424045 is 540424531.

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 135424045 - 2¹ = 135424043 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 (135424043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162747 + ... + 163576.

It is an arithmetic number, because the mean of its divisors is an integer number (20558412).

Almost surely, 2^135424045 is an apocalyptic number.

It is an amenable number.

135424045 is a deficient number, since it is larger than the sum of its proper divisors (29043251).

135424045 is an equidigital number, since it uses as much as digits as its factorization.

135424045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326411.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 135424045 is about 11637.1837228773. The cubic root of 135424045 is about 513.5293387198.

Adding to 135424045 its reverse (540424531), we get a palindrome (675848576).

The spelling of 135424045 in words is "one hundred thirty-five million, four hundred twenty-four thousand, forty-five".