14091622272 has 768 divisors, whose sum is σ = 53819035200. Its totient is φ = 3595124736.

The previous prime is 14091622249. The next prime is 14091622283. The reversal of 14091622272 is 27222619041.

14091622272 is a `hidden beast` number, since 1 + 4 + 0 + 9 + 1 + 622 + 27 + 2 = 666.

14091622272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81454378 + ... + 81454550.

Almost surely, 2^14091622272 is an apocalyptic number.

14091622272 is a gapful number since it is divisible by the number (12) 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 14091622272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26909517600).

14091622272 is an abundant number, since it is smaller than the sum of its proper divisors (39727412928).

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

14091622272 is a wasteful number, since it uses less digits than its factorization.

14091622272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 14091622272 in words is "fourteen billion, ninety-one million, six hundred twenty-two thousand, two hundred seventy-two".