14939064317880 has 256 divisors, whose sum is σ = 51980113152000. Its totient is φ = 3809212932096.

The previous prime is 14939064317851. The next prime is 14939064317909. The reversal of 14939064317880 is 8871346093941.

14939064317880 is a `hidden beast` number, since 1 + 49 + 3 + 90 + 6 + 431 + 78 + 8 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (14939064317851) and next prime (14939064317909).

It is a congruent number.

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, 72006936 + ... + 72214104.

It is an arithmetic number, because the mean of its divisors is an integer number (203047317000).

Almost surely, 2^{14939064317880} is an apocalyptic number.

14939064317880 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 14939064317880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25990056576000).

14939064317880 is an abundant number, since it is smaller than the sum of its proper divisors (37041048834120).

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

14939064317880 is a wasteful number, since it uses less digits than its factorization.

14939064317880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210115 (or 210105 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 63.

The spelling of 14939064317880 in words is "fourteen trillion, nine hundred thirty-nine billion, sixty-four million, three hundred seventeen thousand, eight hundred eighty".