11000220002123 has 8 divisors (see below), whose sum is σ = 12002141558016. Its totient is φ = 9998615372200.

The previous prime is 11000220002077. The next prime is 11000220002173. The reversal of 11000220002123 is 32120002200011.

It is a happy number.

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 11000220002123 - 2²⁶ = 11000152893259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11000220002098 and 11000220002107.

It is not an unprimeable number, because it can be changed into a prime (11000220002173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79158911 + ... + 79297752.

It is an arithmetic number, because the mean of its divisors is an integer number (1500267694752).

Almost surely, 2^{11000220002123} is an apocalyptic number.

11000220002123 is a deficient number, since it is larger than the sum of its proper divisors (1001921555893).

11000220002123 is a wasteful number, since it uses less digits than its factorization.

11000220002123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158462985.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11000220002123 its reverse (32120002200011), we get a palindrome (43120222202134).

The spelling of 11000220002123 in words is "eleven trillion, two hundred twenty million, two thousand, one hundred twenty-three".