48228118518 has 16 divisors (see below), whose sum is σ = 96458651136. Its totient is φ = 16075637160.

The previous prime is 48228118481. The next prime is 48228118541. The reversal of 48228118518 is 81581182284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256803 + ... + 402993.

It is an arithmetic number, because the mean of its divisors is an integer number (6028665696).

Almost surely, 2^48228118518 is an apocalyptic number.

48228118518 is an abundant number, since it is smaller than the sum of its proper divisors (48230532618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48228118518 is a wasteful number, since it uses less digits than its factorization.

48228118518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201179.

The product of its digits is 327680, while the sum is 48.

The spelling of 48228118518 in words is "forty-eight billion, two hundred twenty-eight million, one hundred eighteen thousand, five hundred eighteen".