104111012 has 12 divisors (see below), whose sum is σ = 182271180. Its totient is φ = 52033536.

The previous prime is 104110997. The next prime is 104111017. The reversal of 104111012 is 210111401.

It can be written as a sum of positive squares in 2 ways, for example, as 13366336 + 90744676 = 3656^2 + 9526^2 .

It is a junction number, because it is equal to n+sod(n) for n = 104110984 and 104111002.

It is not an unprimeable number, because it can be changed into a prime (104111017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10064 + ... + 17592.

It is an arithmetic number, because the mean of its divisors is an integer number (15189265).

Almost surely, 2^104111012 is an apocalyptic number.

It is an amenable number.

104111012 is a deficient number, since it is larger than the sum of its proper divisors (78160168).

104111012 is a wasteful number, since it uses less digits than its factorization.

104111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10990 (or 10988 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 104111012 is about 10203.4803866132. The cubic root of 104111012 is about 470.4342026379.

Adding to 104111012 its reverse (210111401), we get a palindrome (314222413).

The spelling of 104111012 in words is "one hundred four million, one hundred eleven thousand, twelve".