54013503542 has 8 divisors (see below), whose sum is σ = 83633812032.
Its totient is φ = 26135566200.
The previous prime is 54013503529. The next prime is 54013503569. The reversal of 54013503542 is 24530531045.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 54013503499 and 54013503508.
It is a congruent number.
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, 435592709 + ... + 435592832.
It is an arithmetic number, because the mean of its divisors is an integer number (10454226504).
Almost surely, 254013503542 is an apocalyptic number.
54013503542 is a deficient number, since it is larger than the sum of its proper divisors (29620308490).
54013503542 is a wasteful number, since it uses less digits than its factorization.
54013503542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 871185574.
The product of its (nonzero) digits is 36000, while the sum is 32.
The spelling of 54013503542 in words is "fifty-four billion, thirteen million, five hundred three thousand, five hundred forty-two".