48138722348 has 12 divisors (see below), whose sum is σ = 84292069680. Its totient is φ = 24055273872.

The previous prime is 48138722329. The next prime is 48138722371. The reversal of 48138722348 is 84322783184.

It is a junction number, because it is equal to n+sod(n) for n = 48138722296 and 48138722305.

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, 3514136 + ... + 3527807.

It is an arithmetic number, because the mean of its divisors is an integer number (7024339140).

Almost surely, 2^48138722348 is an apocalyptic number.

It is an amenable number.

48138722348 is a deficient number, since it is larger than the sum of its proper divisors (36153347332).

48138722348 is a wasteful number, since it uses less digits than its factorization.

48138722348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7043656 (or 7043654 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 50.

The spelling of 48138722348 in words is "forty-eight billion, one hundred thirty-eight million, seven hundred twenty-two thousand, three hundred forty-eight".