104527807538 has 54 divisors (see below), whose sum is σ = 200546204733. Its totient is φ = 40711403040.

The previous prime is 104527807513. The next prime is 104527807567. The reversal of 104527807538 is 835708725401.

It can be written as a sum of positive squares in 2 ways, for example, as 60371929849 + 44155877689 = 245707^2 + 210133^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=228613.

It is an unprimeable number.

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 26 ways as a sum of consecutive naturals, for example, 35204918 + ... + 35207886.

Almost surely, 2^104527807538 is an apocalyptic number.

104527807538 is a deficient number, since it is larger than the sum of its proper divisors (96018397195).

104527807538 is an frugal number, since it uses more digits than its factorization.

104527807538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5976 (or 2989 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 50.

Multiplying 104527807538 by its sum of digits (50), we get a square (5226390376900 = 2286130²).

The spelling of 104527807538 in words is "one hundred four billion, five hundred twenty-seven million, eight hundred seven thousand, five hundred thirty-eight".