22163144136122 has 16 divisors (see below), whose sum is σ = 37110380880672. Its totient is φ = 9839873717520.

The previous prime is 22163144136103. The next prime is 22163144136149.

22163144136122 is nontrivially palindromic in base 10.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11714134433 + ... + 11714136324.

It is an arithmetic number, because the mean of its divisors is an integer number (2319398805042).

Almost surely, 2^{22163144136122} is an apocalyptic number.

22163144136122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22163144136122 is a deficient number, since it is larger than the sum of its proper divisors (14947236744550).

22163144136122 is a wasteful number, since it uses less digits than its factorization.

22163144136122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23428270813.

The product of its digits is 82944, while the sum is 38.

The spelling of 22163144136122 in words is "twenty-two trillion, one hundred sixty-three billion, one hundred forty-four million, one hundred thirty-six thousand, one hundred twenty-two".