14063065650 has 144 divisors (see below), whose sum is σ = 39935881440. Its totient is φ = 3538080000.

The previous prime is 14063065619. The next prime is 14063065699. The reversal of 14063065650 is 5656036041.

14063065650 is a `hidden beast` number, since 14 + 0 + 630 + 6 + 5 + 6 + 5 + 0 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2142774 + ... + 2149326.

It is an arithmetic number, because the mean of its divisors is an integer number (277332510).

Almost surely, 2^14063065650 is an apocalyptic number.

14063065650 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 14063065650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19967940720).

14063065650 is an abundant number, since it is smaller than the sum of its proper divisors (25872815790).

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

14063065650 is a wasteful number, since it uses less digits than its factorization.

14063065650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6841 (or 6833 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 14063065650 in words is "fourteen billion, sixty-three million, sixty-five thousand, six hundred fifty".