12361372250316 has 12 divisors (see below), whose sum is σ = 28843201917432. Its totient is φ = 4120457416768.

The previous prime is 12361372250303. The next prime is 12361372250323. The reversal of 12361372250316 is 61305227316321.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 515057177085 + ... + 515057177108.

It is an arithmetic number, because the mean of its divisors is an integer number (2403600159786).

Almost surely, 2^{12361372250316} is an apocalyptic number.

It is an amenable number.

12361372250316 is an abundant number, since it is smaller than the sum of its proper divisors (16481829667116).

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

12361372250316 is a wasteful number, since it uses less digits than its factorization.

12361372250316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030114354200 (or 1030114354198 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

Adding to 12361372250316 its reverse (61305227316321), we get a palindrome (73666599566637).

The spelling of 12361372250316 in words is "twelve trillion, three hundred sixty-one billion, three hundred seventy-two million, two hundred fifty thousand, three hundred sixteen".