48086367218 has 4 divisors (see below), whose sum is σ = 72129550830. Its totient is φ = 24043183608.

The previous prime is 48086367211. The next prime is 48086367233. The reversal of 48086367218 is 81276368084.

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

It can be written as a sum of positive squares in only one way, i.e., 31954065049 + 16132302169 = 178757^2 + 127013^2 .

It is a super-3 number, since 3×48086367218³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48086367218.

It is not an unprimeable number, because it can be changed into a prime (48086367211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12021591803 + ... + 12021591806.

Almost surely, 2^48086367218 is an apocalyptic number.

48086367218 is a deficient number, since it is larger than the sum of its proper divisors (24043183612).

48086367218 is a wasteful number, since it uses less digits than its factorization.

48086367218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24043183611.

The product of its (nonzero) digits is 3096576, while the sum is 53.

The spelling of 48086367218 in words is "forty-eight billion, eighty-six million, three hundred sixty-seven thousand, two hundred eighteen".