11725344317 has 16 divisors (see below), whose sum is σ = 12606174720. Its totient is φ = 10879663872.

The previous prime is 11725344307. The next prime is 11725344349. The reversal of 11725344317 is 71344352711.

It is not a de Polignac number, because 11725344317 - 2³² = 7430377021 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 (11725344307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74159 + ... + 170147.

It is an arithmetic number, because the mean of its divisors is an integer number (787885920).

Almost surely, 2^11725344317 is an apocalyptic number.

It is an amenable number.

11725344317 is a deficient number, since it is larger than the sum of its proper divisors (880830403).

11725344317 is a wasteful number, since it uses less digits than its factorization.

11725344317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96172.

The product of its digits is 70560, while the sum is 38.

The spelling of 11725344317 in words is "eleven billion, seven hundred twenty-five million, three hundred forty-four thousand, three hundred seventeen".