2480320286664 has 32 divisors (see below), whose sum is σ = 6764509873440. Its totient is φ = 751612208000.

The previous prime is 2480320286641. The next prime is 2480320286681. The reversal of 2480320286664 is 4666820230842.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4697576037 + ... + 4697576564.

It is an arithmetic number, because the mean of its divisors is an integer number (211390933545).

Almost surely, 2^{2480320286664} is an apocalyptic number.

2480320286664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2480320286664 is an abundant number, since it is smaller than the sum of its proper divisors (4284189586776).

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

2480320286664 is a wasteful number, since it uses less digits than its factorization.

2480320286664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9395152621 (or 9395152617 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 51.

The spelling of 2480320286664 in words is "two trillion, four hundred eighty billion, three hundred twenty million, two hundred eighty-six thousand, six hundred sixty-four".