12463245250631 has 24 divisors (see below), whose sum is σ = 15041635489440. Its totient is φ = 10114604571456.

The previous prime is 12463245250597. The next prime is 12463245250633. The reversal of 12463245250631 is 13605254236421.

12463245250631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-12463245250631 is a prime.

It is a super-2 number, since 2×12463245250631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12463245250633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2875685 + ... + 5761601.

It is an arithmetic number, because the mean of its divisors is an integer number (626734812060).

Almost surely, 2^{12463245250631} is an apocalyptic number.

12463245250631 is a deficient number, since it is larger than the sum of its proper divisors (2578390238809).

12463245250631 is a wasteful number, since it uses less digits than its factorization.

12463245250631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2887671 (or 2887652 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 12463245250631 in words is "twelve trillion, four hundred sixty-three billion, two hundred forty-five million, two hundred fifty thousand, six hundred thirty-one".