22223132202 has 16 divisors (see below), whose sum is σ = 45072268992. Its totient is φ = 7303376640.

The previous prime is 22223132189. The next prime is 22223132221. The reversal of 22223132202 is 20223132222.

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, 26083063 + ... + 26083914.

It is an arithmetic number, because the mean of its divisors is an integer number (2817016812).

Almost surely, 2^22223132202 is an apocalyptic number.

22223132202 is an abundant number, since it is smaller than the sum of its proper divisors (22849136790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22223132202 is a wasteful number, since it uses less digits than its factorization.

22223132202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52167053.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22223132202 its reverse (20223132222), we get a palindrome (42446264424).

The spelling of 22223132202 in words is "twenty-two billion, two hundred twenty-three million, one hundred thirty-two thousand, two hundred two".