12463416213436 has 6 divisors (see below), whose sum is σ = 21810978373520. Its totient is φ = 6231708106716.

The previous prime is 12463416213427. The next prime is 12463416213473. The reversal of 12463416213436 is 63431261436421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557927026676 + ... + 1557927026683.

Almost surely, 2^{12463416213436} is an apocalyptic number.

It is an amenable number.

12463416213436 is a deficient number, since it is larger than the sum of its proper divisors (9347562160084).

12463416213436 is a wasteful number, since it uses less digits than its factorization.

12463416213436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115854053363 (or 3115854053361 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 46.

Adding to 12463416213436 its reverse (63431261436421), we get a palindrome (75894677649857).

The spelling of 12463416213436 in words is "twelve trillion, four hundred sixty-three billion, four hundred sixteen million, two hundred thirteen thousand, four hundred thirty-six".