12361700473897 has 8 divisors (see below), whose sum is σ = 12491688450816. Its totient is φ = 12231980239152.

The previous prime is 12361700473879. The next prime is 12361700473979. The reversal of 12361700473897 is 79837400716321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12361700473897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12361700473807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66842718 + ... + 67027399.

It is an arithmetic number, because the mean of its divisors is an integer number (1561461056352).

Almost surely, 2^{12361700473897} is an apocalyptic number.

It is an amenable number.

12361700473897 is a deficient number, since it is larger than the sum of its proper divisors (129987976919).

12361700473897 is a wasteful number, since it uses less digits than its factorization.

12361700473897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133871087.

The product of its (nonzero) digits is 10668672, while the sum is 58.

The spelling of 12361700473897 in words is "twelve trillion, three hundred sixty-one billion, seven hundred million, four hundred seventy-three thousand, eight hundred ninety-seven".