14545411454532 has 24 divisors (see below), whose sum is σ = 38787763878976. Its totient is φ = 4155831844128.

The previous prime is 14545411454501. The next prime is 14545411454533. The reversal of 14545411454532 is 23545411454541.

It is not an unprimeable number, because it can be changed into a prime (14545411454533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86579830003 + ... + 86579830170.

Almost surely, 2^{14545411454532} is an apocalyptic number.

14545411454532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14545411454532 is an abundant number, since it is smaller than the sum of its proper divisors (24242352424444).

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

14545411454532 is a wasteful number, since it uses less digits than its factorization.

14545411454532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173159660187 (or 173159660185 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 48.

Subtracting 14545411454532 from its reverse (23545411454541), we obtain a palindrome (9000000000009).

The spelling of 14545411454532 in words is "fourteen trillion, five hundred forty-five billion, four hundred eleven million, four hundred fifty-four thousand, five hundred thirty-two".