542052553200 has 120 divisors (see below), whose sum is σ = 1736540454000. Its totient is φ = 144533575680.

The previous prime is 542052553183. The next prime is 542052553201. The reversal of 542052553200 is 2355250245.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542052553201) 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, 21766356 + ... + 21791244.

It is an arithmetic number, because the mean of its divisors is an integer number (14471170450).

Almost surely, 2^542052553200 is an apocalyptic number.

542052553200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

542052553200 is an abundant number, since it is smaller than the sum of its proper divisors (1194487900800).

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

542052553200 is a wasteful number, since it uses less digits than its factorization.

542052553200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43059 (or 43048 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 542052553200 in words is "five hundred forty-two billion, fifty-two million, five hundred fifty-three thousand, two hundred".