54524061506 has 8 divisors (see below), whose sum is σ = 81815658240. Its totient is φ = 27252175428.

The previous prime is 54524061497. The next prime is 54524061511. The reversal of 54524061506 is 60516042545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×54524061506² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54524061506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4920746 + ... + 4931813.

It is an arithmetic number, because the mean of its divisors is an integer number (10226957280).

Almost surely, 2^54524061506 is an apocalyptic number.

54524061506 is a deficient number, since it is larger than the sum of its proper divisors (27291596734).

54524061506 is a wasteful number, since it uses less digits than its factorization.

54524061506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9855328.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 54524061506 in words is "fifty-four billion, five hundred twenty-four million, sixty-one thousand, five hundred six".