134513555713 has 4 divisors (see below), whose sum is σ = 141593216560. Its totient is φ = 127433894868.

The previous prime is 134513555707. The next prime is 134513555719. The reversal of 134513555713 is 317555315431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (134513555707) and next prime (134513555719).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134513555713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134513555713.

It is not an unprimeable number, because it can be changed into a prime (134513555719) 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, 3539830395 + ... + 3539830432.

It is an arithmetic number, because the mean of its divisors is an integer number (35398304140).

Almost surely, 2^134513555713 is an apocalyptic number.

It is an amenable number.

134513555713 is a deficient number, since it is larger than the sum of its proper divisors (7079660847).

134513555713 is an equidigital number, since it uses as much as digits as its factorization.

134513555713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7079660846.

The product of its digits is 472500, while the sum is 43.

The spelling of 134513555713 in words is "one hundred thirty-four billion, five hundred thirteen million, five hundred fifty-five thousand, seven hundred thirteen".