14819080056 has 96 divisors (see below), whose sum is σ = 40878794880. Its totient is φ = 4473325120.

The previous prime is 14819080043. The next prime is 14819080099. The reversal of 14819080056 is 65008091841.

It is a super-2 number, since 2×14819080056² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 754051 + ... + 773453.

It is an arithmetic number, because the mean of its divisors is an integer number (425820780).

Almost surely, 2^14819080056 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 14819080056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20439397440).

14819080056 is an abundant number, since it is smaller than the sum of its proper divisors (26059714824).

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

14819080056 is a wasteful number, since it uses less digits than its factorization.

14819080056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19697 (or 19682 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 42.

The spelling of 14819080056 in words is "fourteen billion, eight hundred nineteen million, eighty thousand, fifty-six".