479960660016 has 240 divisors, whose sum is σ = 1413403250688. Its totient is φ = 151850764800.

The previous prime is 479960659991. The next prime is 479960660033. The reversal of 479960660016 is 610066069974.

It is a super-2 number, since 2×479960660016² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62434125 + ... + 62441811.

Almost surely, 2^479960660016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479960660016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (706701625344).

479960660016 is an abundant number, since it is smaller than the sum of its proper divisors (933442590672).

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

479960660016 is a wasteful number, since it uses less digits than its factorization.

479960660016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000 (or 7991 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 479960660016 in words is "four hundred seventy-nine billion, nine hundred sixty million, six hundred sixty thousand, sixteen".