105473073722 has 16 divisors (see below), whose sum is σ = 166196275200. Its totient is φ = 50105092752.

The previous prime is 105473073707. The next prime is 105473073749. The reversal of 105473073722 is 227370374501.

It is a super-2 number, since 2×105473073722² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105473073722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7687418 + ... + 7701125.

It is an arithmetic number, because the mean of its divisors is an integer number (10387267200).

Almost surely, 2^105473073722 is an apocalyptic number.

105473073722 is a deficient number, since it is larger than the sum of its proper divisors (60723201478).

105473073722 is a wasteful number, since it uses less digits than its factorization.

105473073722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15388717.

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 105473073722 in words is "one hundred five billion, four hundred seventy-three million, seventy-three thousand, seven hundred twenty-two".