542854424992 has 192 divisors, whose sum is σ = 1253757947904. Its totient is φ = 228857840640.

The previous prime is 542854424897. The next prime is 542854424999. The reversal of 542854424992 is 299424458245.

It is not an unprimeable number, because it can be changed into a prime (542854424999) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91959513 + ... + 91965415.

It is an arithmetic number, because the mean of its divisors is an integer number (6529989312).

Almost surely, 2^542854424992 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 542854424992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626878973952).

542854424992 is an abundant number, since it is smaller than the sum of its proper divisors (710903522912).

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

542854424992 is a wasteful number, since it uses less digits than its factorization.

542854424992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291 (or 6283 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 58.

The spelling of 542854424992 in words is "five hundred forty-two billion, eight hundred fifty-four million, four hundred twenty-four thousand, nine hundred ninety-two".