542410510161 has 16 divisors (see below), whose sum is σ = 803969922560. Its totient is φ = 323023628160.

The previous prime is 542410510139. The next prime is 542410510189. The reversal of 542410510161 is 161015014245.

It is not a de Polignac number, because 542410510161 - 2¹⁴ = 542410493777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542410550161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224320756 + ... + 224323173.

It is an arithmetic number, because the mean of its divisors is an integer number (50248120160).

Almost surely, 2^542410510161 is an apocalyptic number.

It is an amenable number.

542410510161 is a deficient number, since it is larger than the sum of its proper divisors (261559412399).

542410510161 is a wasteful number, since it uses less digits than its factorization.

542410510161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448643976.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 542410510161 in words is "five hundred forty-two billion, four hundred ten million, five hundred ten thousand, one hundred sixty-one".