22112321302113 has 32 divisors (see below), whose sum is σ = 33802760092416. Its totient is φ = 12595192858368.

The previous prime is 22112321302073. The next prime is 22112321302121. The reversal of 22112321302113 is 31120312321122.

It is not a de Polignac number, because 22112321302113 - 2¹⁴ = 22112321285729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22112321302133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184558695 + ... + 184678467.

It is an arithmetic number, because the mean of its divisors is an integer number (1056336252888).

Almost surely, 2^{22112321302113} is an apocalyptic number.

It is an amenable number.

22112321302113 is a deficient number, since it is larger than the sum of its proper divisors (11690438790303).

22112321302113 is a wasteful number, since it uses less digits than its factorization.

22112321302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147833.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22112321302113 its reverse (31120312321122), we get a palindrome (53232633623235).

The spelling of 22112321302113 in words is "twenty-two trillion, one hundred twelve billion, three hundred twenty-one million, three hundred two thousand, one hundred thirteen".