14371227648 has 108 divisors (see below), whose sum is σ = 41553803655. Its totient is φ = 4784984064.

The previous prime is 14371227631. The next prime is 14371227697. The reversal of 14371227648 is 84672217341.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

14371227648 is a `hidden beast` number, since 1 + 4 + 371 + 2 + 276 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7185613824 + 7185613824 = 84768^2 + 84768^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=84768.

It is a super-2 number, since 2×14371227648² (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 8 ways as a sum of consecutive naturals, for example, 16275015 + ... + 16275897.

Almost surely, 2^14371227648 is an apocalyptic number.

14371227648 is a gapful number since it is divisible by the number (18) 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 14371227648

14371227648 is an abundant number, since it is smaller than the sum of its proper divisors (27182576007).

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

14371227648 is an frugal number, since it uses more digits than its factorization.

14371227648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794 (or 888 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The spelling of 14371227648 in words is "fourteen billion, three hundred seventy-one million, two hundred twenty-seven thousand, six hundred forty-eight".