48518681584 has 10 divisors (see below), whose sum is σ = 94004945600. Its totient is φ = 24259340784.

The previous prime is 48518681569. The next prime is 48518681587.

It is a happy number.

48518681584 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48518681587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516208784 + ... + 1516208815.

It is an arithmetic number, because the mean of its divisors is an integer number (9400494560).

Almost surely, 2^48518681584 is an apocalyptic number.

It is an amenable number.

48518681584 is a deficient number, since it is larger than the sum of its proper divisors (45486264016).

48518681584 is a wasteful number, since it uses less digits than its factorization.

48518681584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3032417607 (or 3032417601 counting only the distinct ones).

The product of its digits is 9830400, while the sum is 58.

The spelling of 48518681584 in words is "forty-eight billion, five hundred eighteen million, six hundred eighty-one thousand, five hundred eighty-four".