14373947368 has 64 divisors (see below), whose sum is σ = 30240241920. Its totient is φ = 6347692800.

The previous prime is 14373947339. The next prime is 14373947407. The reversal of 14373947368 is 86374937341.

It is a super-2 number, since 2×14373947368² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2514033 + ... + 2519743.

It is an arithmetic number, because the mean of its divisors is an integer number (472503780).

Almost surely, 2^14373947368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14373947368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15120120960).

14373947368 is an abundant number, since it is smaller than the sum of its proper divisors (15866294552).

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

14373947368 is a wasteful number, since it uses less digits than its factorization.

14373947368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6538 (or 6534 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 55.

The spelling of 14373947368 in words is "fourteen billion, three hundred seventy-three million, nine hundred forty-seven thousand, three hundred sixty-eight".