12462516718268 has 12 divisors (see below), whose sum is σ = 21888138570312. Its totient is φ = 6208762841040.

The previous prime is 12462516718259. The next prime is 12462516718283. The reversal of 12462516718268 is 86281761526421.

It is a congruent number.

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, 5623878278 + ... + 5623880493.

It is an arithmetic number, because the mean of its divisors is an integer number (1824011547526).

Almost surely, 2^{12462516718268} is an apocalyptic number.

It is an amenable number.

12462516718268 is a deficient number, since it is larger than the sum of its proper divisors (9425621852044).

12462516718268 is a wasteful number, since it uses less digits than its factorization.

12462516718268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11247759052 (or 11247759050 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 59.

The spelling of 12462516718268 in words is "twelve trillion, four hundred sixty-two billion, five hundred sixteen million, seven hundred eighteen thousand, two hundred sixty-eight".