14453316012 has 48 divisors (see below), whose sum is σ = 35201843712. Its totient is φ = 4606842240.

The previous prime is 14453315999. The next prime is 14453316019. The reversal of 14453316012 is 21061335441.

It is not an unprimeable number, because it can be changed into a prime (14453316019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1161568 + ... + 1173944.

It is an arithmetic number, because the mean of its divisors is an integer number (733371744).

Almost surely, 2^14453316012 is an apocalyptic number.

14453316012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14453316012 is an abundant number, since it is smaller than the sum of its proper divisors (20748527700).

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

14453316012 is a wasteful number, since it uses less digits than its factorization.

14453316012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16638 (or 16636 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 14453316012 in words is "fourteen billion, four hundred fifty-three million, three hundred sixteen thousand, twelve".