542214243560 has 64 divisors (see below), whose sum is σ = 1331405570880. Its totient is φ = 197092362240.

The previous prime is 542214243541. The next prime is 542214243601. The reversal of 542214243560 is 65342412245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 903299 + ... + 1378541.

It is an arithmetic number, because the mean of its divisors is an integer number (20803212045).

Almost surely, 2^542214243560 is an apocalyptic number.

It is an amenable number.

542214243560 is an abundant number, since it is smaller than the sum of its proper divisors (789191327320).

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

542214243560 is a wasteful number, since it uses less digits than its factorization.

542214243560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477858 (or 477854 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 542214243560 in words is "five hundred forty-two billion, two hundred fourteen million, two hundred forty-three thousand, five hundred sixty".