135414323103 has 16 divisors (see below), whose sum is σ = 190211454720. Its totient is φ = 85454516736.

The previous prime is 135414323069. The next prime is 135414323183. The reversal of 135414323103 is 301323414531.

It is a happy number.

It is not a de Polignac number, because 135414323103 - 2⁸ = 135414322847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135414323183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906675 + ... + 1045412.

It is an arithmetic number, because the mean of its divisors is an integer number (11888215920).

Almost surely, 2^135414323103 is an apocalyptic number.

135414323103 is a deficient number, since it is larger than the sum of its proper divisors (54797131617).

135414323103 is a wasteful number, since it uses less digits than its factorization.

135414323103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953326.

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

Adding to 135414323103 its reverse (301323414531), we get a palindrome (436737737634).

The spelling of 135414323103 in words is "one hundred thirty-five billion, four hundred fourteen million, three hundred twenty-three thousand, one hundred three".