5243553132000 has 96 divisors (see below), whose sum is σ = 17177880099744. Its totient is φ = 1398280832000.

The previous prime is 5243553131987. The next prime is 5243553132001. The reversal of 5243553132000 is 2313553425.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243553132001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218469381 + ... + 218493380.

It is an arithmetic number, because the mean of its divisors is an integer number (178936251039).

Almost surely, 2^{5243553132000} is an apocalyptic number.

5243553132000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5243553132000 is an abundant number, since it is smaller than the sum of its proper divisors (11934326967744).

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

5243553132000 is a wasteful number, since it uses less digits than its factorization.

5243553132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436962789 (or 436962771 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 5243553132000 its reverse (2313553425), we get a palindrome (5245866685425).

The spelling of 5243553132000 in words is "five trillion, two hundred forty-three billion, five hundred fifty-three million, one hundred thirty-two thousand".