14668013480 has 16 divisors (see below), whose sum is σ = 33003030420. Its totient is φ = 5867205376.

The previous prime is 14668013473. The next prime is 14668013483. The reversal of 14668013480 is 8431086641.

It can be written as a sum of positive squares in 2 ways, for example, as 14666663236 + 1350244 = 121106^2 + 1162^2 .

It is not an unprimeable number, because it can be changed into a prime (14668013483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183350129 + ... + 183350208.

Almost surely, 2^14668013480 is an apocalyptic number.

14668013480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14668013480 is an abundant number, since it is smaller than the sum of its proper divisors (18335016940).

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

14668013480 is a wasteful number, since it uses less digits than its factorization.

14668013480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366700348 (or 366700344 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 14668013480 in words is "fourteen billion, six hundred sixty-eight million, thirteen thousand, four hundred eighty".