542005215360 has 512 divisors, whose sum is σ = 2026732492800. Its totient is φ = 120648794112.

The previous prime is 542005215343. The next prime is 542005215361. The reversal of 542005215360 is 63512500245.

It is not an unprimeable number, because it can be changed into a prime (542005215361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 80139339 + ... + 80146101.

It is an arithmetic number, because the mean of its divisors is an integer number (3958461900).

Almost surely, 2^542005215360 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 542005215360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1013366246400).

542005215360 is an abundant number, since it is smaller than the sum of its proper divisors (1484727277440).

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

542005215360 is a wasteful number, since it uses less digits than its factorization.

542005215360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6948 (or 6936 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 542005215360 in words is "five hundred forty-two billion, five million, two hundred fifteen thousand, three hundred sixty".