5442143303152 has 120 divisors (see below), whose sum is σ = 11694268331424. Its totient is φ = 2444757798912.

The previous prime is 5442143303123. The next prime is 5442143303159. The reversal of 5442143303152 is 2513033412445.

It is a super-2 number, since 2×5442143303152² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442143303159) 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, 72338068 + ... + 72413260.

Almost surely, 2^{5442143303152} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5442143303152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5847134165712).

5442143303152 is an abundant number, since it is smaller than the sum of its proper divisors (6252125028272).

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

5442143303152 is a wasteful number, since it uses less digits than its factorization.

5442143303152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75767 (or 75738 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 5442143303152 its reverse (2513033412445), we get a palindrome (7955176715597).

The spelling of 5442143303152 in words is "five trillion, four hundred forty-two billion, one hundred forty-three million, three hundred three thousand, one hundred fifty-two".