105050605444 has 12 divisors (see below), whose sum is σ = 191831540544. Its totient is φ = 50241593864.

The previous prime is 105050605423. The next prime is 105050605463. The reversal of 105050605444 is 444506050501.

It is a super-2 number, since 2×105050605444² (a number of 23 digits) contains 22 as substring.

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, 570927112 + ... + 570927295.

It is an arithmetic number, because the mean of its divisors is an integer number (15985961712).

Almost surely, 2^105050605444 is an apocalyptic number.

It is an amenable number.

105050605444 is a deficient number, since it is larger than the sum of its proper divisors (86780935100).

105050605444 is a wasteful number, since it uses less digits than its factorization.

105050605444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141854434 (or 1141854432 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 105050605444 its reverse (444506050501), we get a palindrome (549556655945).

The spelling of 105050605444 in words is "one hundred five billion, fifty million, six hundred five thousand, four hundred forty-four".