12463063612131 has 16 divisors (see below), whose sum is σ = 18128766451968. Its totient is φ = 7553091084000.

The previous prime is 12463063612067. The next prime is 12463063612187. The reversal of 12463063612131 is 13121636036421.

It is not a de Polignac number, because 12463063612131 - 2⁶ = 12463063612067 is a prime.

It is a super-2 number, since 2×12463063612131² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12463063612131.

It is not an unprimeable number, because it can be changed into a prime (12463063612331) 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, 6117196 + ... + 7895961.

It is an arithmetic number, because the mean of its divisors is an integer number (1133047903248).

Almost surely, 2^{12463063612131} is an apocalyptic number.

12463063612131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12463063612131 is a deficient number, since it is larger than the sum of its proper divisors (5665702839837).

12463063612131 is a wasteful number, since it uses less digits than its factorization.

12463063612131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14040122.

The product of its (nonzero) digits is 93312, while the sum is 39.

Adding to 12463063612131 its reverse (13121636036421), we get a palindrome (25584699648552).

The spelling of 12463063612131 in words is "twelve trillion, four hundred sixty-three billion, sixty-three million, six hundred twelve thousand, one hundred thirty-one".