1123233311122 has 8 divisors (see below), whose sum is σ = 1814453810316. Its totient is φ = 518415374352.

The previous prime is 1123233311119. The next prime is 1123233311143. The reversal of 1123233311122 is 2211133323211.

It can be written as a sum of positive squares in 2 ways, for example, as 1118621407201 + 4611903921 = 1057649^2 + 67911^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21600640573 + ... + 21600640624.

Almost surely, 2^{1123233311122} is an apocalyptic number.

1123233311122 is a deficient number, since it is larger than the sum of its proper divisors (691220499194).

1123233311122 is a wasteful number, since it uses less digits than its factorization.

1123233311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43201281212.

The product of its digits is 1296, while the sum is 25.

Adding to 1123233311122 its reverse (2211133323211), we get a palindrome (3334366634333).

The spelling of 1123233311122 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-three million, three hundred eleven thousand, one hundred twenty-two".