14470215312 has 80 divisors (see below), whose sum is σ = 45234640512. Its totient is φ = 3891148800.

The previous prime is 14470215307. The next prime is 14470215313. The reversal of 14470215312 is 21351207441.

It is a self number, because there is not a number n which added to its sum of digits gives 14470215312.

It is not an unprimeable number, because it can be changed into a prime (14470215313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260939 + ... + 1272362.

Almost surely, 2^14470215312 is an apocalyptic number.

14470215312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14470215312 is an abundant number, since it is smaller than the sum of its proper divisors (30764425200).

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

14470215312 is a wasteful number, since it uses less digits than its factorization.

14470215312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533336 (or 2533330 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 14470215312 in words is "fourteen billion, four hundred seventy million, two hundred fifteen thousand, three hundred twelve".