1100322210023 has 4 divisors (see below), whose sum is σ = 1100324364240. Its totient is φ = 1100320055808.

The previous prime is 1100322209981. The next prime is 1100322210077. The reversal of 1100322210023 is 3200122230011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1100322210023 - 2²⁶ = 1100255101159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100322209983 and 1100322210010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100322210223) 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, 171623 + ... + 1493351.

It is an arithmetic number, because the mean of its divisors is an integer number (275081091060).

Almost surely, 2^{1100322210023} is an apocalyptic number.

1100322210023 is a deficient number, since it is larger than the sum of its proper divisors (2154217).

1100322210023 is an equidigital number, since it uses as much as digits as its factorization.

1100322210023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154216.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1100322210023 its reverse (3200122230011), we get a palindrome (4300444440034).

The spelling of 1100322210023 in words is "one trillion, one hundred billion, three hundred twenty-two million, two hundred ten thousand, twenty-three".