16268294933472 has 96 divisors (see below), whose sum is σ = 43413107673600. Its totient is φ = 5333288583168.

The previous prime is 16268294933467. The next prime is 16268294933521. The reversal of 16268294933472 is 27433949286261.

It is a tau number, because it is divible by the number of its divisors (96).

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 15 ways as a sum of consecutive naturals, for example, 2224222 + ... + 6122397.

It is an arithmetic number, because the mean of its divisors is an integer number (452219871600).

Almost surely, 2^{16268294933472} is an apocalyptic number.

16268294933472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16268294933472 is an abundant number, since it is smaller than the sum of its proper divisors (27144812740128).

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

16268294933472 is a wasteful number, since it uses less digits than its factorization.

16268294933472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346968 (or 8346960 counting only the distinct ones).

The product of its digits is 188116992, while the sum is 66.

The spelling of 16268294933472 in words is "sixteen trillion, two hundred sixty-eight billion, two hundred ninety-four million, nine hundred thirty-three thousand, four hundred seventy-two".