1104324042505 has 8 divisors (see below), whose sum is σ = 1333964937024. Its totient is φ = 877608510000.

The previous prime is 1104324042467. The next prime is 1104324042509. The reversal of 1104324042505 is 5052404234011.

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

It is a de Polignac number, because none of the positive numbers 2^k-1104324042505 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104324042509) 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, 731339671 + ... + 731341180.

It is an arithmetic number, because the mean of its divisors is an integer number (166745617128).

Almost surely, 2^{1104324042505} is an apocalyptic number.

It is an amenable number.

1104324042505 is a deficient number, since it is larger than the sum of its proper divisors (229640894519).

1104324042505 is a wasteful number, since it uses less digits than its factorization.

1104324042505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462681007.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 1104324042505 its reverse (5052404234011), we get a palindrome (6156728276516).

The spelling of 1104324042505 in words is "one trillion, one hundred four billion, three hundred twenty-four million, forty-two thousand, five hundred five".