48159693542 has 32 divisors (see below), whose sum is σ = 73413799200. Its totient is φ = 23691783168.

The previous prime is 48159693529. The next prime is 48159693613. The reversal of 48159693542 is 24539695184.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 38251709 + ... + 38252967.

It is an arithmetic number, because the mean of its divisors is an integer number (2294181225).

Almost surely, 2^48159693542 is an apocalyptic number.

48159693542 is a deficient number, since it is larger than the sum of its proper divisors (25254105658).

48159693542 is a wasteful number, since it uses less digits than its factorization.

48159693542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360.

The product of its digits is 9331200, while the sum is 56.

The spelling of 48159693542 in words is "forty-eight billion, one hundred fifty-nine million, six hundred ninety-three thousand, five hundred forty-two".