135464412317 has 8 divisors (see below), whose sum is σ = 147175768824. Its totient is φ = 123937486848.

The previous prime is 135464412289. The next prime is 135464412329. The reversal of 135464412317 is 713214464531.

It can be written as a sum of positive squares in 4 ways, for example, as 815045401 + 134649366916 = 28549^2 + 366946^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 135464412317 - 2¹⁴ = 135464395933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135464412217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46106228 + ... + 46109165.

It is an arithmetic number, because the mean of its divisors is an integer number (18396971103).

Almost surely, 2^135464412317 is an apocalyptic number.

It is an amenable number.

135464412317 is a deficient number, since it is larger than the sum of its proper divisors (11711356507).

135464412317 is a wasteful number, since it uses less digits than its factorization.

135464412317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92215519.

The product of its digits is 241920, while the sum is 41.

Adding to 135464412317 its reverse (713214464531), we get a palindrome (848678876848).

The spelling of 135464412317 in words is "one hundred thirty-five billion, four hundred sixty-four million, four hundred twelve thousand, three hundred seventeen".