14531082048 has 448 divisors, whose sum is σ = 53644800000. Its totient is φ = 3760846848.

The previous prime is 14531082031. The next prime is 14531082107. The reversal of 14531082048 is 84028013541.

14531082048 is a `hidden beast` number, since 1 + 4 + 531 + 0 + 82 + 0 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a super-2 number, since 2×14531082048² (a number of 21 digits) contains 22 as substring.

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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5284578 + ... + 5287326.

Almost surely, 2^14531082048 is an apocalyptic number.

14531082048 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 14531082048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26822400000).

14531082048 is an abundant number, since it is smaller than the sum of its proper divisors (39113717952).

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

14531082048 is a wasteful number, since it uses less digits than its factorization.

14531082048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819 (or 2803 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

Adding to 14531082048 its reverse (84028013541), we get a palindrome (98559095589).

The spelling of 14531082048 in words is "fourteen billion, five hundred thirty-one million, eighty-two thousand, forty-eight".