104456104511 has 24 divisors (see below), whose sum is σ = 116643596160. Its totient is φ = 93459413520.

The previous prime is 104456104507. The next prime is 104456104513. The reversal of 104456104511 is 115401654401.

It is not a de Polignac number, because 104456104511 - 2² = 104456104507 is a prime.

It is a super-2 number, since 2×104456104511² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104456104513) 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 23 ways as a sum of consecutive naturals, for example, 2005760 + ... + 2057178.

It is an arithmetic number, because the mean of its divisors is an integer number (4860149840).

Almost surely, 2^104456104511 is an apocalyptic number.

104456104511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104456104511 is a deficient number, since it is larger than the sum of its proper divisors (12187491649).

104456104511 is a wasteful number, since it uses less digits than its factorization.

104456104511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51707 (or 51696 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 104456104511 its reverse (115401654401), we get a palindrome (219857758912).

The spelling of 104456104511 in words is "one hundred four billion, four hundred fifty-six million, one hundred four thousand, five hundred eleven".