135524103 has 16 divisors (see below), whose sum is σ = 212290176. Its totient is φ = 75817440.

The previous prime is 135524087. The next prime is 135524107. The reversal of 135524103 is 301425531.

135524103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 135524103 - 2⁴ = 135524087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135524107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157525 + ... + 158382.

It is an arithmetic number, because the mean of its divisors is an integer number (13268136).

Almost surely, 2^135524103 is an apocalyptic number.

135524103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

135524103 is a deficient number, since it is larger than the sum of its proper divisors (76766073).

135524103 is a wasteful number, since it uses less digits than its factorization.

135524103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315934.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 135524103 is about 11641.4819932859. The cubic root of 135524103 is about 513.6557812312.

Adding to 135524103 its reverse (301425531), we get a palindrome (436949634).

The spelling of 135524103 in words is "one hundred thirty-five million, five hundred twenty-four thousand, one hundred three".