1316041360512 has 32 divisors (see below), whose sum is σ = 3495734864880. Its totient is φ = 438680453376.

The previous prime is 1316041360499. The next prime is 1316041360553. The reversal of 1316041360512 is 2150631406131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

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, 1713595138 + ... + 1713595905.

Almost surely, 2^{1316041360512} is an apocalyptic number.

1316041360512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1316041360512 is an abundant number, since it is smaller than the sum of its proper divisors (2179693504368).

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

1316041360512 is an equidigital number, since it uses as much as digits as its factorization.

1316041360512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427191060 (or 3427191048 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 1316041360512 its reverse (2150631406131), we get a palindrome (3466672766643).

The spelling of 1316041360512 in words is "one trillion, three hundred sixteen billion, forty-one million, three hundred sixty thousand, five hundred twelve".