1104041211321 has 8 divisors (see below), whose sum is σ = 1472214523104. Its totient is φ = 735947686880.

The previous prime is 1104041211319. The next prime is 1104041211323. The reversal of 1104041211321 is 1231121404011.

It is an interprime number because it is at equal distance from previous prime (1104041211319) and next prime (1104041211323).

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 1104041211321 - 2¹ = 1104041211319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1104041211323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19914540 + ... + 19969901.

It is an arithmetic number, because the mean of its divisors is an integer number (184026815388).

Almost surely, 2^{1104041211321} is an apocalyptic number.

It is an amenable number.

1104041211321 is a deficient number, since it is larger than the sum of its proper divisors (368173311783).

1104041211321 is an equidigital number, since it uses as much as digits as its factorization.

1104041211321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39893671.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1104041211321 its reverse (1231121404011), we get a palindrome (2335162615332).

The spelling of 1104041211321 in words is "one trillion, one hundred four billion, forty-one million, two hundred eleven thousand, three hundred twenty-one".