104024013405 has 128 divisors (see below), whose sum is σ = 190818270720. Its totient is φ = 48027893760.

The previous prime is 104024013361. The next prime is 104024013413. The reversal of 104024013405 is 504310420401.

It is not a de Polignac number, because 104024013405 - 2¹³ = 104024005213 is a prime.

It is a congruent number.

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 127 ways as a sum of consecutive naturals, for example, 27656725 + ... + 27660485.

It is an arithmetic number, because the mean of its divisors is an integer number (1490767740).

Almost surely, 2^104024013405 is an apocalyptic number.

104024013405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104024013405 is a deficient number, since it is larger than the sum of its proper divisors (86794257315).

104024013405 is a wasteful number, since it uses less digits than its factorization.

104024013405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 104024013405 its reverse (504310420401), we get a palindrome (608334433806).

The spelling of 104024013405 in words is "one hundred four billion, twenty-four million, thirteen thousand, four hundred five".