14439122048 has 216 divisors, whose sum is σ = 33656337945. Its totient is φ = 6166637568.

The previous prime is 14439122039. The next prime is 14439122083. The reversal of 14439122048 is 84022193441.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 12345876544 + 2093245504 = 111112^2 + 45752^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=84968.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 335793515 + ... + 335793557.

Almost surely, 2^14439122048 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 14439122048

14439122048 is an abundant number, since it is smaller than the sum of its proper divisors (19217215897).

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

14439122048 is an equidigital number, since it uses as much as digits as its factorization.

14439122048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 14439122048 in words is "fourteen billion, four hundred thirty-nine million, one hundred twenty-two thousand, forty-eight".