2606320983480 has 64 divisors (see below), whose sum is σ = 7828604380800. Its totient is φ = 694161912960.

The previous prime is 2606320983407. The next prime is 2606320983523. The reversal of 2606320983480 is 843890236062.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13293150 + ... + 13487789.

It is an arithmetic number, because the mean of its divisors is an integer number (122321943450).

Almost surely, 2^{2606320983480} is an apocalyptic number.

2606320983480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2606320983480 is an abundant number, since it is smaller than the sum of its proper divisors (5222283397320).

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

2606320983480 is a wasteful number, since it uses less digits than its factorization.

2606320983480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26781764 (or 26781760 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 2606320983480 in words is "two trillion, six hundred six billion, three hundred twenty million, nine hundred eighty-three thousand, four hundred eighty".