22032213202 has 16 divisors (see below), whose sum is σ = 33660187200. Its totient is φ = 10813506480.

The previous prime is 22032213169. The next prime is 22032213233. The reversal of 22032213202 is 20231223022.

It is a self number, because there is not a number n which added to its sum of digits gives 22032213202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306252 + ... + 371287.

It is an arithmetic number, because the mean of its divisors is an integer number (2103761700).

Almost surely, 2^22032213202 is an apocalyptic number.

22032213202 is a deficient number, since it is larger than the sum of its proper divisors (11627973998).

22032213202 is a wasteful number, since it uses less digits than its factorization.

22032213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677841.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22032213202 its reverse (20231223022), we get a palindrome (42263436224).

The spelling of 22032213202 in words is "twenty-two billion, thirty-two million, two hundred thirteen thousand, two hundred two".