542032346152 has 128 divisors (see below), whose sum is σ = 1216841978880. Its totient is φ = 223469568000.

The previous prime is 542032346131. The next prime is 542032346159. The reversal of 542032346152 is 251643230245.

It is not an unprimeable number, because it can be changed into a prime (542032346159) 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, 11152368 + ... + 11200864.

It is an arithmetic number, because the mean of its divisors is an integer number (9506577960).

Almost surely, 2^542032346152 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 542032346152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608420989440).

542032346152 is an abundant number, since it is smaller than the sum of its proper divisors (674809632728).

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

542032346152 is a wasteful number, since it uses less digits than its factorization.

542032346152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48803 (or 48799 counting only the distinct ones).

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

Adding to 542032346152 its reverse (251643230245), we get a palindrome (793675576397).

The spelling of 542032346152 in words is "five hundred forty-two billion, thirty-two million, three hundred forty-six thousand, one hundred fifty-two".