104154441563 has 8 divisors (see below), whose sum is σ = 109512539136. Its totient is φ = 98865481000.

The previous prime is 104154441539. The next prime is 104154441571. The reversal of 104154441563 is 365144451401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104154441563 - 2¹⁰ = 104154440539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104154441533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17281163 + ... + 17287188.

It is an arithmetic number, because the mean of its divisors is an integer number (13689067392).

Almost surely, 2^104154441563 is an apocalyptic number.

104154441563 is a deficient number, since it is larger than the sum of its proper divisors (5358097573).

104154441563 is a wasteful number, since it uses less digits than its factorization.

104154441563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34568505.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 104154441563 its reverse (365144451401), we get a palindrome (469298892964).

The spelling of 104154441563 in words is "one hundred four billion, one hundred fifty-four million, four hundred forty-one thousand, five hundred sixty-three".