83150386541818 has 8 divisors (see below), whose sum is σ = 126228297642048. Its totient is φ = 41074287327804.

The previous prime is 83150386541791. The next prime is 83150386541837. The reversal of 83150386541818 is 81814568305138.

It is a happy number.

83150386541818 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250452971346 + ... + 250452971677.

It is an arithmetic number, because the mean of its divisors is an integer number (15778537205256).

Almost surely, 2^{83150386541818} is an apocalyptic number.

83150386541818 is a deficient number, since it is larger than the sum of its proper divisors (43077911100230).

83150386541818 is a wasteful number, since it uses less digits than its factorization.

83150386541818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500905943108.

The product of its (nonzero) digits is 22118400, while the sum is 61.

The spelling of 83150386541818 in words is "eighty-three trillion, one hundred fifty billion, three hundred eighty-six million, five hundred forty-one thousand, eight hundred eighteen".