14893323822928 has 20 divisors (see below), whose sum is σ = 28856230201120. Its totient is φ = 7446554738784.

The previous prime is 14893323822913. The next prime is 14893323822931. The reversal of 14893323822928 is 82922832339841.

It is a super-2 number, since 2×14893323822928² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14893323822928.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5545818 + ... + 7780921.

It is an arithmetic number, because the mean of its divisors is an integer number (1442811510056).

Almost surely, 2^{14893323822928} is an apocalyptic number.

It is an amenable number.

14893323822928 is a deficient number, since it is larger than the sum of its proper divisors (13962906378192).

14893323822928 is a wasteful number, since it uses less digits than its factorization.

14893323822928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13396594 (or 13396588 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 64.

The spelling of 14893323822928 in words is "fourteen trillion, eight hundred ninety-three billion, three hundred twenty-three million, eight hundred twenty-two thousand, nine hundred twenty-eight".