135114355141 has 4 divisors (see below), whose sum is σ = 135127752172. Its totient is φ = 135100958112.

The previous prime is 135114355067. The next prime is 135114355217. The reversal of 135114355141 is 141553411531.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 64353035041 + 70761320100 = 253679^2 + 266010^2 .

It is a cyclic number.

It is not a de Polignac number, because 135114355141 - 2¹⁵ = 135114322373 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135114355097 and 135114355106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135114325141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6683376 + ... + 6703561.

It is an arithmetic number, because the mean of its divisors is an integer number (33781938043).

Almost surely, 2^135114355141 is an apocalyptic number.

It is an amenable number.

135114355141 is a deficient number, since it is larger than the sum of its proper divisors (13397031).

135114355141 is a wasteful number, since it uses less digits than its factorization.

135114355141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13397030.

The product of its digits is 18000, while the sum is 34.

Adding to 135114355141 its reverse (141553411531), we get a palindrome (276667766672).

The spelling of 135114355141 in words is "one hundred thirty-five billion, one hundred fourteen million, three hundred fifty-five thousand, one hundred forty-one".