14163448975650 has 288 divisors, whose sum is σ = 41204653858368. Its totient is φ = 3467290406400.

The previous prime is 14163448975639. The next prime is 14163448975679. The reversal of 14163448975650 is 5657984436141.

14163448975650 is a `hidden beast` number, since 1 + 4 + 1 + 6 + 3 + 448 + 97 + 56 + 50 = 666.

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, 827924397 + ... + 827941503.

It is an arithmetic number, because the mean of its divisors is an integer number (143071714786).

Almost surely, 2^{14163448975650} is an apocalyptic number.

14163448975650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14163448975650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20602326929184).

14163448975650 is an abundant number, since it is smaller than the sum of its proper divisors (27041204882718).

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

14163448975650 is a wasteful number, since it uses less digits than its factorization.

14163448975650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17906 (or 17898 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 63.

The spelling of 14163448975650 in words is "fourteen trillion, one hundred sixty-three billion, four hundred forty-eight million, nine hundred seventy-five thousand, six hundred fifty".