48148243544 has 16 divisors (see below), whose sum is σ = 90284706000. Its totient is φ = 24072321952.

The previous prime is 48148243531. The next prime is 48148243547. The reversal of 48148243544 is 44534284184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48148243547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107687 + ... + 328470.

It is an arithmetic number, because the mean of its divisors is an integer number (5642794125).

Almost surely, 2^48148243544 is an apocalyptic number.

It is an amenable number.

48148243544 is a deficient number, since it is larger than the sum of its proper divisors (42136462456).

48148243544 is a wasteful number, since it uses less digits than its factorization.

48148243544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449962 (or 449958 counting only the distinct ones).

The product of its digits is 1966080, while the sum is 47.

The spelling of 48148243544 in words is "forty-eight billion, one hundred forty-eight million, two hundred forty-three thousand, five hundred forty-four".