14734006668 has 18 divisors (see below), whose sum is σ = 37244294724. Its totient is φ = 4911335544.

The previous prime is 14734006663. The next prime is 14734006669. The reversal of 14734006668 is 86660043741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (14734006663) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204638946 + ... + 204639017.

Almost surely, 2^14734006668 is an apocalyptic number.

14734006668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14734006668 is an abundant number, since it is smaller than the sum of its proper divisors (22510288056).

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

14734006668 is a wasteful number, since it uses less digits than its factorization.

14734006668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409277973 (or 409277968 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 14734006668 in words is "fourteen billion, seven hundred thirty-four million, six thousand, six hundred sixty-eight".