12363016660351 has 16 divisors (see below), whose sum is σ = 14459166551808. Its totient is φ = 10349416324800.

The previous prime is 12363016660343. The next prime is 12363016660361. The reversal of 12363016660351 is 15306661036321.

It is a happy number.

It is not a de Polignac number, because 12363016660351 - 2³ = 12363016660343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12363016660298 and 12363016660307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12363016660321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1062291 + ... + 5084731.

It is an arithmetic number, because the mean of its divisors is an integer number (903697909488).

Almost surely, 2^{12363016660351} is an apocalyptic number.

12363016660351 is a deficient number, since it is larger than the sum of its proper divisors (2096149891457).

12363016660351 is a wasteful number, since it uses less digits than its factorization.

12363016660351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032702.

The product of its (nonzero) digits is 349920, while the sum is 43.

Adding to 12363016660351 its reverse (15306661036321), we get a palindrome (27669677696672).

The spelling of 12363016660351 in words is "twelve trillion, three hundred sixty-three billion, sixteen million, six hundred sixty thousand, three hundred fifty-one".