542235912352 has 24 divisors (see below), whose sum is σ = 1067563288512. Its totient is φ = 271108728000.

The previous prime is 542235912311. The next prime is 542235912359. The reversal of 542235912352 is 253219532245.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 542235912299 and 542235912308.

It is not an unprimeable number, because it can be changed into a prime (542235912359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720777 + ... + 1266487.

It is an arithmetic number, because the mean of its divisors is an integer number (44481803688).

Almost surely, 2^542235912352 is an apocalyptic number.

It is an amenable number.

542235912352 is a deficient number, since it is larger than the sum of its proper divisors (525327376160).

542235912352 is a wasteful number, since it uses less digits than its factorization.

542235912352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576772 (or 576764 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The spelling of 542235912352 in words is "five hundred forty-two billion, two hundred thirty-five million, nine hundred twelve thousand, three hundred fifty-two".