542060105660 has 48 divisors (see below), whose sum is σ = 1175243784960. Its totient is φ = 209794475520.

The previous prime is 542060105647. The next prime is 542060105683. The reversal of 542060105660 is 66501060245.

It is a self number, because there is not a number n which added to its sum of digits gives 542060105660.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3784226 + ... + 3924854.

It is an arithmetic number, because the mean of its divisors is an integer number (24484245520).

Almost surely, 2^542060105660 is an apocalyptic number.

It is an amenable number.

542060105660 is an abundant number, since it is smaller than the sum of its proper divisors (633183679300).

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

542060105660 is a wasteful number, since it uses less digits than its factorization.

542060105660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146886 (or 146884 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 542060105660 in words is "five hundred forty-two billion, sixty million, one hundred five thousand, six hundred sixty".