15327171323 has 8 divisors (see below), whose sum is σ = 15630181728. Its totient is φ = 15026675904.

The previous prime is 15327171281. The next prime is 15327171361. The reversal of 15327171323 is 32317172351.

15327171323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15327171323 - 2¹⁴ = 15327154939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15327171623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616436 + ... + 640817.

It is an arithmetic number, because the mean of its divisors is an integer number (1953772716).

Almost surely, 2^15327171323 is an apocalyptic number.

15327171323 is a deficient number, since it is larger than the sum of its proper divisors (303010405).

15327171323 is a wasteful number, since it uses less digits than its factorization.

15327171323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257493.

The product of its digits is 26460, while the sum is 35.

The spelling of 15327171323 in words is "fifteen billion, three hundred twenty-seven million, one hundred seventy-one thousand, three hundred twenty-three".