14747072204928 has 1024 divisors, whose sum is σ = 49456707425280. Its totient is φ = 3798277816320.

The previous prime is 14747072204897. The next prime is 14747072204929. The reversal of 14747072204928 is 82940227074741.

It is a super-2 number, since 2×14747072204928² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14747072204929) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25558183776 + ... + 25558184352.

It is an arithmetic number, because the mean of its divisors is an integer number (48297565845).

Almost surely, 2^{14747072204928} 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 14747072204928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24728353712640).

14747072204928 is an abundant number, since it is smaller than the sum of its proper divisors (34709635220352).

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

14747072204928 is a wasteful number, since it uses less digits than its factorization.

14747072204928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 57.

The spelling of 14747072204928 in words is "fourteen trillion, seven hundred forty-seven billion, seventy-two million, two hundred four thousand, nine hundred twenty-eight".