1122013123022 has 64 divisors (see below), whose sum is σ = 1863166924800. Its totient is φ = 502520928000.

The previous prime is 1122013123019. The next prime is 1122013123027. The reversal of 1122013123022 is 2203213102211.

It is a junction number, because it is equal to n+sod(n) for n = 1122013122985 and 1122013123003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122013123027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 488467778 + ... + 488470074.

It is an arithmetic number, because the mean of its divisors is an integer number (29111983200).

Almost surely, 2^{1122013123022} is an apocalyptic number.

1122013123022 is a deficient number, since it is larger than the sum of its proper divisors (741153801778).

1122013123022 is a wasteful number, since it uses less digits than its factorization.

1122013123022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1122013123022 its reverse (2203213102211), we get a palindrome (3325226225233).

The spelling of 1122013123022 in words is "one trillion, one hundred twenty-two billion, thirteen million, one hundred twenty-three thousand, twenty-two".