12480480316744 has 16 divisors (see below), whose sum is σ = 25528255193520. Its totient is φ = 5672945598480.

The previous prime is 12480480316697. The next prime is 12480480316789. The reversal of 12480480316744 is 44761308408421.

It is a junction number, because it is equal to n+sod(n) for n = 12480480316691 and 12480480316700.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70911819894 + ... + 70911820069.

It is an arithmetic number, because the mean of its divisors is an integer number (1595515949595).

Almost surely, 2^{12480480316744} is an apocalyptic number.

It is an amenable number.

12480480316744 is an abundant number, since it is smaller than the sum of its proper divisors (13047774876776).

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

12480480316744 is a wasteful number, since it uses less digits than its factorization.

12480480316744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141823639980 (or 141823639976 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 52.

The spelling of 12480480316744 in words is "twelve trillion, four hundred eighty billion, four hundred eighty million, three hundred sixteen thousand, seven hundred forty-four".