22221303112113 has 32 divisors (see below), whose sum is σ = 34953790513152. Its totient is φ = 12288114460800.

The previous prime is 22221303112103. The next prime is 22221303112157. The reversal of 22221303112113 is 31121130312222.

It is not a de Polignac number, because 22221303112113 - 2⁵ = 22221303112081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22221303112103) 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, 61530198 + ... + 61890288.

It is an arithmetic number, because the mean of its divisors is an integer number (1092305953536).

Almost surely, 2^{22221303112113} is an apocalyptic number.

It is an amenable number.

22221303112113 is a deficient number, since it is larger than the sum of its proper divisors (12732487401039).

22221303112113 is a wasteful number, since it uses less digits than its factorization.

22221303112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454925.

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

Adding to 22221303112113 its reverse (31121130312222), we get a palindrome (53342433424335).

The spelling of 22221303112113 in words is "twenty-two trillion, two hundred twenty-one billion, three hundred three million, one hundred twelve thousand, one hundred thirteen".