12316053014402 has 4 divisors (see below), whose sum is σ = 18474079521606. Its totient is φ = 6158026507200.

The previous prime is 12316053014401. The next prime is 12316053014407. The reversal of 12316053014402 is 20441035061321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12156804928921 + 159248085481 = 3486661^2 + 399059^2 .

It is not an unprimeable number, because it can be changed into a prime (12316053014401) by changing a digit.

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 as a sum of consecutive naturals, namely, 3079013253599 + ... + 3079013253602.

Almost surely, 2^{12316053014402} is an apocalyptic number.

12316053014402 is a deficient number, since it is larger than the sum of its proper divisors (6158026507204).

12316053014402 is an equidigital number, since it uses as much as digits as its factorization.

12316053014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6158026507203.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 12316053014402 its reverse (20441035061321), we get a palindrome (32757088075723).

The spelling of 12316053014402 in words is "twelve trillion, three hundred sixteen billion, fifty-three million, fourteen thousand, four hundred two".