22222016033342 has 64 divisors (see below), whose sum is σ = 36488500199424. Its totient is φ = 10104482142720.

The previous prime is 22222016033323. The next prime is 22222016033363. The reversal of 22222016033342 is 24333061022222.

It is a super-2 number, since 2×22222016033342² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22222016033299 and 22222016033308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4376994908 + ... + 4376999984.

It is an arithmetic number, because the mean of its divisors is an integer number (570132815616).

Almost surely, 2^{22222016033342} is an apocalyptic number.

22222016033342 is a deficient number, since it is larger than the sum of its proper divisors (14266484166082).

22222016033342 is a wasteful number, since it uses less digits than its factorization.

22222016033342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10713.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 22222016033342 its reverse (24333061022222), we get a palindrome (46555077055564).

The spelling of 22222016033342 in words is "twenty-two trillion, two hundred twenty-two billion, sixteen million, thirty-three thousand, three hundred forty-two".