1104321212401 has 4 divisors (see below), whose sum is σ = 1204714049904. Its totient is φ = 1003928374900.

The previous prime is 1104321212383. The next prime is 1104321212437. The reversal of 1104321212401 is 1042121234011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1104321212401 - 2¹⁹ = 1104320688113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104321212441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50196418735 + ... + 50196418756.

It is an arithmetic number, because the mean of its divisors is an integer number (301178512476).

Almost surely, 2^{1104321212401} is an apocalyptic number.

1104321212401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1104321212401 is a deficient number, since it is larger than the sum of its proper divisors (100392837503).

1104321212401 is a wasteful number, since it uses less digits than its factorization.

1104321212401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100392837502.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1104321212401 its reverse (1042121234011), we get a palindrome (2146442446412).

The spelling of 1104321212401 in words is "one trillion, one hundred four billion, three hundred twenty-one million, two hundred twelve thousand, four hundred one".