135441523350344 has 8 divisors (see below), whose sum is σ = 253952856281910. Its totient is φ = 67720761675168.

The previous prime is 135441523350299. The next prime is 135441523350457. The reversal of 135441523350344 is 443053325144531.

It can be written as a sum of positive squares in only one way, i.e., 113532477246244 + 21909046104100 = 10655162^2 + 4680710^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8465095209389 + ... + 8465095209404.

Almost surely, 2^{135441523350344} is an apocalyptic number.

It is an amenable number.

135441523350344 is a deficient number, since it is larger than the sum of its proper divisors (118511332931566).

135441523350344 is a wasteful number, since it uses less digits than its factorization.

135441523350344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16930190418799 (or 16930190418795 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 47.

Adding to 135441523350344 its reverse (443053325144531), we get a palindrome (578494848494875).

The spelling of 135441523350344 in words is "one hundred thirty-five trillion, four hundred forty-one billion, five hundred twenty-three million, three hundred fifty thousand, three hundred forty-four".