12714666662880 has 864 divisors, whose sum is σ = 54451669656384. Its totient is φ = 2677894152192.

The previous prime is 12714666662857. The next prime is 12714666662911. The reversal of 12714666662880 is 8826666641721.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 529258549 + ... + 529282571.

It is an arithmetic number, because the mean of its divisors is an integer number (63022765806).

Almost surely, 2^{12714666662880} is an apocalyptic number.

12714666662880 is a gapful number since it is divisible by the number (10) 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 12714666662880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27225834828192).

12714666662880 is an abundant number, since it is smaller than the sum of its proper divisors (41737002993504).

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

12714666662880 is a wasteful number, since it uses less digits than its factorization.

12714666662880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24648 (or 24630 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 12714666662880 in words is "twelve trillion, seven hundred fourteen billion, six hundred sixty-six million, six hundred sixty-two thousand, eight hundred eighty".