14472775680 has 192 divisors, whose sum is σ = 50511988800. Its totient is φ = 3508469760.

The previous prime is 14472775679. The next prime is 14472775813. The reversal of 14472775680 is 8657727441.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×14472775680² (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, 316506 + ... + 359334.

It is an arithmetic number, because the mean of its divisors is an integer number (263083275).

Almost surely, 2^14472775680 is an apocalyptic number.

14472775680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14472775680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25255994400).

14472775680 is an abundant number, since it is smaller than the sum of its proper divisors (36039213120).

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

14472775680 is a wasteful number, since it uses less digits than its factorization.

14472775680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42870 (or 42850 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 51.

The spelling of 14472775680 in words is "fourteen billion, four hundred seventy-two million, seven hundred seventy-five thousand, six hundred eighty".