11123333123122 has 16 divisors (see below), whose sum is σ = 18625115928672. Its totient is φ = 4938477707520.

The previous prime is 11123333123099. The next prime is 11123333123129. The reversal of 11123333123122 is 22132133332111.

It is a super-2 number, since 2×11123333123122² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11123333123129) 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, 5879139183 + ... + 5879141074.

It is an arithmetic number, because the mean of its divisors is an integer number (1164069745542).

Almost surely, 2^{11123333123122} is an apocalyptic number.

11123333123122 is a deficient number, since it is larger than the sum of its proper divisors (7501782805550).

11123333123122 is a wasteful number, since it uses less digits than its factorization.

11123333123122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11758280313.

The product of its digits is 3888, while the sum is 28.

Adding to 11123333123122 its reverse (22132133332111), we get a palindrome (33255466455233).

The spelling of 11123333123122 in words is "eleven trillion, one hundred twenty-three billion, three hundred thirty-three million, one hundred twenty-three thousand, one hundred twenty-two".