14488085684550 has 48 divisors (see below), whose sum is σ = 35952058920960. Its totient is φ = 3861166244640.

The previous prime is 14488085684521. The next prime is 14488085684551. The reversal of 14488085684550 is 5548658088441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14488085684551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28790610 + ... + 29289509.

It is an arithmetic number, because the mean of its divisors is an integer number (749001227520).

Almost surely, 2^{14488085684550} is an apocalyptic number.

14488085684550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14488085684550 is an abundant number, since it is smaller than the sum of its proper divisors (21463973236410).

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

14488085684550 is a wasteful number, since it uses less digits than its factorization.

14488085684550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58081797 (or 58081792 counting only the distinct ones).

The product of its (nonzero) digits is 196608000, while the sum is 66.

The spelling of 14488085684550 in words is "fourteen trillion, four hundred eighty-eight billion, eighty-five million, six hundred eighty-four thousand, five hundred fifty".