105044415404 has 6 divisors (see below), whose sum is σ = 183827726964. Its totient is φ = 52522207700.

The previous prime is 105044415331. The next prime is 105044415407. The reversal of 105044415404 is 404514440501.

It is a super-2 number, since 2×105044415404² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105044415407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13130551922 + ... + 13130551929.

It is an arithmetic number, because the mean of its divisors is an integer number (30637954494).

Almost surely, 2^105044415404 is an apocalyptic number.

It is an amenable number.

105044415404 is a deficient number, since it is larger than the sum of its proper divisors (78783311560).

105044415404 is a wasteful number, since it uses less digits than its factorization.

105044415404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26261103855 (or 26261103853 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 105044415404 its reverse (404514440501), we get a palindrome (509558855905).

The spelling of 105044415404 in words is "one hundred five billion, forty-four million, four hundred fifteen thousand, four hundred four".