104251544463 has 16 divisors (see below), whose sum is σ = 151647181056. Its totient is φ = 63179183040.

The previous prime is 104251544417. The next prime is 104251544531. The reversal of 104251544463 is 364445152401.

It is not a de Polignac number, because 104251544463 - 2⁹ = 104251543951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104251524463) 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 15 ways as a sum of consecutive naturals, for example, 577806 + ... + 736452.

It is an arithmetic number, because the mean of its divisors is an integer number (9477948816).

Almost surely, 2^104251544463 is an apocalyptic number.

104251544463 is a deficient number, since it is larger than the sum of its proper divisors (47395636593).

104251544463 is a wasteful number, since it uses less digits than its factorization.

104251544463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178574.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 104251544463 its reverse (364445152401), we get a palindrome (468696696864).

The spelling of 104251544463 in words is "one hundred four billion, two hundred fifty-one million, five hundred forty-four thousand, four hundred sixty-three".