12707414244 has 192 divisors, whose sum is σ = 39742617600. Its totient is φ = 3430118016.

The previous prime is 12707414207. The next prime is 12707414261. The reversal of 12707414244 is 44241470721.

It is a super-2 number, since 2×12707414244² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12707414199 and 12707414208.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6362254 + ... + 6364250.

It is an arithmetic number, because the mean of its divisors is an integer number (206992800).

Almost surely, 2^12707414244 is an apocalyptic number.

12707414244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12707414244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19871308800).

12707414244 is an abundant number, since it is smaller than the sum of its proper divisors (27035203356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12707414244 is a wasteful number, since it uses less digits than its factorization.

12707414244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

Adding to 12707414244 its reverse (44241470721), we get a palindrome (56948884965).

The spelling of 12707414244 in words is "twelve billion, seven hundred seven million, four hundred fourteen thousand, two hundred forty-four".