104544034545 has 16 divisors (see below), whose sum is σ = 167296161600. Its totient is φ = 55748249664.

The previous prime is 104544034471. The next prime is 104544034627. The reversal of 104544034545 is 545430445401.

It is not a de Polignac number, because 104544034545 - 2⁹ = 104544034033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434070 + ... + 630479.

It is an arithmetic number, because the mean of its divisors is an integer number (10456010100).

Almost surely, 2^104544034545 is an apocalyptic number.

104544034545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104544034545 is a deficient number, since it is larger than the sum of its proper divisors (62752127055).

104544034545 is a wasteful number, since it uses less digits than its factorization.

104544034545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071104.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 104544034545 its reverse (545430445401), we get a palindrome (649974479946).

The spelling of 104544034545 in words is "one hundred four billion, five hundred forty-four million, thirty-four thousand, five hundred forty-five".