542033202432 has 144 divisors (see below), whose sum is σ = 1449838797120. Its totient is φ = 179773440000.

The previous prime is 542033202427. The next prime is 542033202457. The reversal of 542033202432 is 234202330245.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 542033202432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135472432 + ... + 135476432.

It is an arithmetic number, because the mean of its divisors is an integer number (10068324980).

Almost surely, 2^542033202432 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 542033202432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724919398560).

542033202432 is an abundant number, since it is smaller than the sum of its proper divisors (907805594688).

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

542033202432 is a wasteful number, since it uses less digits than its factorization.

542033202432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4860 (or 4846 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 542033202432 its reverse (234202330245), we get a palindrome (776235532677).

The spelling of 542033202432 in words is "five hundred forty-two billion, thirty-three million, two hundred two thousand, four hundred thirty-two".