12463650213 has 32 divisors (see below), whose sum is σ = 19213998336. Its totient is φ = 7039377408.

The previous prime is 12463650203. The next prime is 12463650217. The reversal of 12463650213 is 31205636421.

It is not a de Polignac number, because 12463650213 - 2⁶ = 12463650149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12463650217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 661045 + ... + 679637.

It is an arithmetic number, because the mean of its divisors is an integer number (600437448).

Almost surely, 2^12463650213 is an apocalyptic number.

It is an amenable number.

12463650213 is a deficient number, since it is larger than the sum of its proper divisors (6750348123).

12463650213 is a wasteful number, since it uses less digits than its factorization.

12463650213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18973.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 12463650213 in words is "twelve billion, four hundred sixty-three million, six hundred fifty thousand, two hundred thirteen".