14107449975072 has 48 divisors (see below), whose sum is σ = 37032345356832. Its totient is φ = 4702446604800.

The previous prime is 14107449975041. The next prime is 14107449975107. The reversal of 14107449975072 is 27057994470141.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 14107449974997 and 14107449975015.

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, 13597947 + ... + 14598597.

It is an arithmetic number, because the mean of its divisors is an integer number (771507194934).

Almost surely, 2^{14107449975072} is an apocalyptic number.

14107449975072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14107449975072 is an abundant number, since it is smaller than the sum of its proper divisors (22924895381760).

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

14107449975072 is a wasteful number, since it uses less digits than its factorization.

14107449975072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147521 (or 1147513 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 60.

The spelling of 14107449975072 in words is "fourteen trillion, one hundred seven billion, four hundred forty-nine million, nine hundred seventy-five thousand, seventy-two".