104511624543 has 8 divisors (see below), whose sum is σ = 154832036400. Its totient is φ = 69674416344.

The previous prime is 104511624527. The next prime is 104511624563. The reversal of 104511624543 is 345426115401.

104511624543 is a `hidden beast` number, since 1 + 0 + 4 + 51 + 1 + 62 + 4 + 543 = 666.

It is not a de Polignac number, because 104511624543 - 2⁴ = 104511624527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104511624498 and 104511624507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104511624563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1935400428 + ... + 1935400481.

It is an arithmetic number, because the mean of its divisors is an integer number (19354004550).

Almost surely, 2^104511624543 is an apocalyptic number.

104511624543 is a deficient number, since it is larger than the sum of its proper divisors (50320411857).

104511624543 is an equidigital number, since it uses as much as digits as its factorization.

104511624543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870800918 (or 3870800912 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 104511624543 its reverse (345426115401), we get a palindrome (449937739944).

The spelling of 104511624543 in words is "one hundred four billion, five hundred eleven million, six hundred twenty-four thousand, five hundred forty-three".