54242510005 has 16 divisors (see below), whose sum is σ = 66726063360. Its totient is φ = 42314021568.

The previous prime is 54242509969. The next prime is 54242510027. The reversal of 54242510005 is 50001524245.

It is a cyclic number.

It is not a de Polignac number, because 54242510005 - 2¹⁹ = 54241985717 is a prime.

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, 584685 + ... + 671074.

It is an arithmetic number, because the mean of its divisors is an integer number (4170378960).

Almost surely, 2^54242510005 is an apocalyptic number.

It is an amenable number.

54242510005 is a deficient number, since it is larger than the sum of its proper divisors (12483553355).

54242510005 is a wasteful number, since it uses less digits than its factorization.

54242510005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255980.

The product of its (nonzero) digits is 8000, while the sum is 28.

The spelling of 54242510005 in words is "fifty-four billion, two hundred forty-two million, five hundred ten thousand, five".