5480165758321 has 8 divisors (see below), whose sum is σ = 5657135848704. Its totient is φ = 5303207577360.

The previous prime is 5480165758313. The next prime is 5480165758337. The reversal of 5480165758321 is 1238575610845.

It is a happy number.

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 5480165758321 - 2³ = 5480165758313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5480165758381) 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, 2037475 + ... + 3887368.

It is an arithmetic number, because the mean of its divisors is an integer number (707141981088).

Almost surely, 2^{5480165758321} is an apocalyptic number.

It is an amenable number.

5480165758321 is a deficient number, since it is larger than the sum of its proper divisors (176970090383).

5480165758321 is a wasteful number, since it uses less digits than its factorization.

5480165758321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5954711.

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 5480165758321 in words is "five trillion, four hundred eighty billion, one hundred sixty-five million, seven hundred fifty-eight thousand, three hundred twenty-one".