1104320321401 has 32 divisors (see below), whose sum is σ = 1311900289920. Its totient is φ = 918628646400.

The previous prime is 1104320321399. The next prime is 1104320321443. The reversal of 1104320321401 is 1041230234011.

It is a cyclic number.

It is not a de Polignac number, because 1104320321401 - 2¹ = 1104320321399 is a prime.

It is a super-3 number, since 3×1104320321401³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1104320322401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 538231 + ... + 1580611.

It is an arithmetic number, because the mean of its divisors is an integer number (40996884060).

Almost surely, 2^{1104320321401} is an apocalyptic number.

1104320321401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1104320321401 is a deficient number, since it is larger than the sum of its proper divisors (207579968519).

1104320321401 is a wasteful number, since it uses less digits than its factorization.

1104320321401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042585.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1104320321401 its reverse (1041230234011), we get a palindrome (2145550555412).

The spelling of 1104320321401 in words is "one trillion, one hundred four billion, three hundred twenty million, three hundred twenty-one thousand, four hundred one".