22100220201202 has 16 divisors (see below), whose sum is σ = 38945842592832. Its totient is φ = 9272819664720.

The previous prime is 22100220201067. The next prime is 22100220201211. The reversal of 22100220201202 is 20210202200122.

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, 38636748318 + ... + 38636748889.

It is an arithmetic number, because the mean of its divisors is an integer number (2434115162052).

Almost surely, 2^{22100220201202} is an apocalyptic number.

22100220201202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22100220201202 is a deficient number, since it is larger than the sum of its proper divisors (16845622391630).

22100220201202 is a wasteful number, since it uses less digits than its factorization.

22100220201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77273497233.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22100220201202 its reverse (20210202200122), we get a palindrome (42310422401324).

The spelling of 22100220201202 in words is "twenty-two trillion, one hundred billion, two hundred twenty million, two hundred one thousand, two hundred two".