542043650216 has 32 divisors (see below), whose sum is σ = 1017611078400. Its totient is φ = 270680836800.

The previous prime is 542043650207. The next prime is 542043650227. The reversal of 542043650216 is 612056340245.

It is a super-2 number, since 2×542043650216² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 542043650216.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62522330 + ... + 62530998.

It is an arithmetic number, because the mean of its divisors is an integer number (31800346200).

Almost surely, 2^542043650216 is an apocalyptic number.

It is an amenable number.

542043650216 is a deficient number, since it is larger than the sum of its proper divisors (475567428184).

542043650216 is a wasteful number, since it uses less digits than its factorization.

542043650216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17609 (or 17605 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 542043650216 in words is "five hundred forty-two billion, forty-three million, six hundred fifty thousand, two hundred sixteen".