22432221011135 has 32 divisors (see below), whose sum is σ = 29930218924032. Its totient is φ = 16034045368320.

The previous prime is 22432221011129. The next prime is 22432221011171. The reversal of 22432221011135 is 53111012223422.

It is not a de Polignac number, because 22432221011135 - 2¹⁴ = 22432220994751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22432221011098 and 22432221011107.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 32800694 + ... + 33477603.

It is an arithmetic number, because the mean of its divisors is an integer number (935319341376).

Almost surely, 2^{22432221011135} is an apocalyptic number.

22432221011135 is a deficient number, since it is larger than the sum of its proper divisors (7497997912897).

22432221011135 is a wasteful number, since it uses less digits than its factorization.

22432221011135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66278483.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 22432221011135 its reverse (53111012223422), we get a palindrome (75543233234557).

The spelling of 22432221011135 in words is "twenty-two trillion, four hundred thirty-two billion, two hundred twenty-one million, eleven thousand, one hundred thirty-five".