1100320003211 has 8 divisors (see below), whose sum is σ = 1292683640304. Its totient is φ = 923345457120.

The previous prime is 1100320003201. The next prime is 1100320003217. The reversal of 1100320003211 is 1123000230011.

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 1100320003211 - 2³⁸ = 825442096267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100320003217) 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, 3847272596 + ... + 3847272881.

It is an arithmetic number, because the mean of its divisors is an integer number (161585455038).

Almost surely, 2^{1100320003211} is an apocalyptic number.

1100320003211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1100320003211 is a deficient number, since it is larger than the sum of its proper divisors (192363637093).

1100320003211 is a wasteful number, since it uses less digits than its factorization.

1100320003211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7694545501.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1100320003211 its reverse (1123000230011), we get a palindrome (2223320233222).

The spelling of 1100320003211 in words is "one trillion, one hundred billion, three hundred twenty million, three thousand, two hundred eleven".