11472605076171 has 8 divisors (see below), whose sum is σ = 15301804103824. Its totient is φ = 7645904716320.

The previous prime is 11472605076161. The next prime is 11472605076187. The reversal of 11472605076171 is 17167050627411.

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

It is not a de Polignac number, because 11472605076171 - 2¹⁰ = 11472605075147 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 11472605076171.

It is not an unprimeable number, because it can be changed into a prime (11472605076151) 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, 624656236 + ... + 624674601.

It is an arithmetic number, because the mean of its divisors is an integer number (1912725512978).

Almost surely, 2^{11472605076171} is an apocalyptic number.

11472605076171 is a deficient number, since it is larger than the sum of its proper divisors (3829199027653).

11472605076171 is a wasteful number, since it uses less digits than its factorization.

11472605076171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249333901.

The product of its (nonzero) digits is 493920, while the sum is 48.

The spelling of 11472605076171 in words is "eleven trillion, four hundred seventy-two billion, six hundred five million, seventy-six thousand, one hundred seventy-one".