135501430 has 8 divisors (see below), whose sum is σ = 243902592. Its totient is φ = 54200568.

The previous prime is 135501413. The next prime is 135501439. The reversal of 135501430 is 34105531.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135501439) 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, 6775062 + ... + 6775081.

It is an arithmetic number, because the mean of its divisors is an integer number (30487824).

Almost surely, 2^135501430 is an apocalyptic number.

135501430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135501430 is a deficient number, since it is larger than the sum of its proper divisors (108401162).

135501430 is a wasteful number, since it uses less digits than its factorization.

135501430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13550150.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 135501430 is about 11640.5081504202. The cubic root of 135501430 is about 513.6271349934.

Adding to 135501430 its reverse (34105531), we get a palindrome (169606961).

The spelling of 135501430 in words is "one hundred thirty-five million, five hundred one thousand, four hundred thirty".