13992168960 has 960 divisors, whose sum is σ = 62695987200. Its totient is φ = 2895298560.

The previous prime is 13992168947. The next prime is 13992169001. The reversal of 13992168960 is 6986129931.

13992168960 is a `hidden beast` number, since 1 + 399 + 2 + 168 + 96 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 13992168897 and 13992168906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 58544521 + ... + 58544759.

It is an arithmetic number, because the mean of its divisors is an integer number (65308320).

Almost surely, 2^13992168960 is an apocalyptic number.

13992168960 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 13992168960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31347993600).

13992168960 is an abundant number, since it is smaller than the sum of its proper divisors (48703818240).

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

13992168960 is a wasteful number, since it uses less digits than its factorization.

13992168960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 54.

The spelling of 13992168960 in words is "thirteen billion, nine hundred ninety-two million, one hundred sixty-eight thousand, nine hundred sixty".