104113443111 has 64 divisors (see below), whose sum is σ = 156019530240. Its totient is φ = 61466562560.

The previous prime is 104113443107. The next prime is 104113443121. The reversal of 104113443111 is 111344311401.

It is a cyclic number.

It is not a de Polignac number, because 104113443111 - 2² = 104113443107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104113443121) 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 in 63 ways as a sum of consecutive naturals, for example, 6530596 + ... + 6546518.

It is an arithmetic number, because the mean of its divisors is an integer number (2437805160).

Almost surely, 2^104113443111 is an apocalyptic number.

104113443111 is a deficient number, since it is larger than the sum of its proper divisors (51906087129).

104113443111 is a wasteful number, since it uses less digits than its factorization.

104113443111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16096.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 104113443111 its reverse (111344311401), we get a palindrome (215457754512).

The spelling of 104113443111 in words is "one hundred four billion, one hundred thirteen million, four hundred forty-three thousand, one hundred eleven".