48346118918 has 4 divisors (see below), whose sum is σ = 72519178380. Its totient is φ = 24173059458.

The previous prime is 48346118917. The next prime is 48346118929. The reversal of 48346118918 is 81981164384.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 48346118918.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48346118911) by changing a digit.

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 as a sum of consecutive naturals, namely, 12086529728 + ... + 12086529731.

It is an arithmetic number, because the mean of its divisors is an integer number (18129794595).

Almost surely, 2^48346118918 is an apocalyptic number.

48346118918 is a deficient number, since it is larger than the sum of its proper divisors (24173059462).

48346118918 is a wasteful number, since it uses less digits than its factorization.

48346118918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24173059461.

The product of its digits is 1327104, while the sum is 53.

The spelling of 48346118918 in words is "forty-eight billion, three hundred forty-six million, one hundred eighteen thousand, nine hundred eighteen".