5172661341360 has 200 divisors, whose sum is σ = 18192831328320. Its totient is φ = 1361915762688.

The previous prime is 5172661341343. The next prime is 5172661341361. The reversal of 5172661341360 is 631431662715.

5172661341360 is a `hidden beast` number, since 5 + 1 + 7 + 26 + 613 + 4 + 1 + 3 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5172661341361) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4540297 + ... + 5564136.

Almost surely, 2^{5172661341360} is an apocalyptic number.

It is an amenable number.

5172661341360 is an abundant number, since it is smaller than the sum of its proper divisors (13020169986960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5172661341360 is a wasteful number, since it uses less digits than its factorization.

5172661341360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10104537 (or 10104522 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 5172661341360 in words is "five trillion, one hundred seventy-two billion, six hundred sixty-one million, three hundred forty-one thousand, three hundred sixty".