542034144560 has 20 divisors (see below), whose sum is σ = 1260229386288. Its totient is φ = 216813657792.

The previous prime is 542034144539. The next prime is 542034144563. The reversal of 542034144560 is 65441430245.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (542034144563) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3387713324 + ... + 3387713483.

Almost surely, 2^542034144560 is an apocalyptic number.

It is an amenable number.

542034144560 is an abundant number, since it is smaller than the sum of its proper divisors (718195241728).

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

542034144560 is a wasteful number, since it uses less digits than its factorization.

542034144560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6775426820 (or 6775426814 counting only the distinct ones).

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

The spelling of 542034144560 in words is "five hundred forty-two billion, thirty-four million, one hundred forty-four thousand, five hundred sixty".