14227648922688 has 224 divisors, whose sum is σ = 39996817217280. Its totient is φ = 4448094781440.

The previous prime is 14227648922647. The next prime is 14227648922701. The reversal of 14227648922688 is 88622984672241.

It is a super-2 number, since 2×14227648922688² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1238365648 + ... + 1238377136.

It is an arithmetic number, because the mean of its divisors is an integer number (178557219720).

Almost surely, 2^{14227648922688} 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 14227648922688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19998408608640).

14227648922688 is an abundant number, since it is smaller than the sum of its proper divisors (25769168294592).

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

14227648922688 is a wasteful number, since it uses less digits than its factorization.

14227648922688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12805 (or 12795 counting only the distinct ones).

The product of its digits is 297271296, while the sum is 69.

The spelling of 14227648922688 in words is "fourteen trillion, two hundred twenty-seven billion, six hundred forty-eight million, nine hundred twenty-two thousand, six hundred eighty-eight".