1100322302223 has 16 divisors (see below), whose sum is σ = 1544820076800. Its totient is φ = 694711768320.

The previous prime is 1100322302171. The next prime is 1100322302227. The reversal of 1100322302223 is 3222032230011.

It is a happy number.

It is not a de Polignac number, because 1100322302223 - 2¹³ = 1100322294031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1100322302223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100322302227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3000603 + ... + 3347276.

It is an arithmetic number, because the mean of its divisors is an integer number (96551254800).

Almost surely, 2^{1100322302223} is an apocalyptic number.

1100322302223 is a deficient number, since it is larger than the sum of its proper divisors (444497774577).

1100322302223 is a wasteful number, since it uses less digits than its factorization.

1100322302223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6350942.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1100322302223 its reverse (3222032230011), we get a palindrome (4322354532234).

The spelling of 1100322302223 in words is "one trillion, one hundred billion, three hundred twenty-two million, three hundred two thousand, two hundred twenty-three".