13022042021122 has 16 divisors (see below), whose sum is σ = 19539230562432. Its totient is φ = 6508965366400.

The previous prime is 13022042021113. The next prime is 13022042021137. The reversal of 13022042021122 is 22112024022031.

It is a junction number, because it is equal to n+sod(n) for n = 13022042021093 and 13022042021102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179214603 + ... + 179287249.

It is an arithmetic number, because the mean of its divisors is an integer number (1221201910152).

Almost surely, 2^{13022042021122} is an apocalyptic number.

13022042021122 is a deficient number, since it is larger than the sum of its proper divisors (6517188541310).

13022042021122 is a wasteful number, since it uses less digits than its factorization.

13022042021122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99713.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13022042021122 its reverse (22112024022031), we get a palindrome (35134066043153).

The spelling of 13022042021122 in words is "thirteen trillion, twenty-two billion, forty-two million, twenty-one thousand, one hundred twenty-two".