12862394371376 has 40 divisors (see below), whose sum is σ = 27190799696784. Its totient is φ = 5845601986560.

The previous prime is 12862394371361. The next prime is 12862394371417. The reversal of 12862394371376 is 67317349326821.

It is a happy number.

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, 4783385 + ... + 6971768.

Almost surely, 2^{12862394371376} is an apocalyptic number.

12862394371376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12862394371376 is an abundant number, since it is smaller than the sum of its proper divisors (14328405325408).

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

12862394371376 is a wasteful number, since it uses less digits than its factorization.

12862394371376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11761389 (or 11761383 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 62.

The spelling of 12862394371376 in words is "twelve trillion, eight hundred sixty-two billion, three hundred ninety-four million, three hundred seventy-one thousand, three hundred seventy-six".