14551384591056 has 40 divisors (see below), whose sum is σ = 37591968637600. Its totient is φ = 4850346462336.

The previous prime is 14551384591001. The next prime is 14551384591087. The reversal of 14551384591056 is 65019548315541.

It is a junction number, because it is equal to n+sod(n) for n = 14551384590987 and 14551384591005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1539331 + ... + 5610018.

It is an arithmetic number, because the mean of its divisors is an integer number (939799215940).

Almost surely, 2^{14551384591056} is an apocalyptic number.

14551384591056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14551384591056 is an abundant number, since it is smaller than the sum of its proper divisors (23040584046544).

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

14551384591056 is a wasteful number, since it uses less digits than its factorization.

14551384591056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7191763 (or 7191757 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 57.

The spelling of 14551384591056 in words is "fourteen trillion, five hundred fifty-one billion, three hundred eighty-four million, five hundred ninety-one thousand, fifty-six".