22100425100202 has 16 divisors (see below), whose sum is σ = 45034828506720. Its totient is φ = 7227811982352.

The previous prime is 22100425100197. The next prime is 22100425100219. The reversal of 22100425100202 is 20200152400122.

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, 34749095752 + ... + 34749096387.

It is an arithmetic number, because the mean of its divisors is an integer number (2814676781670).

Almost surely, 2^{22100425100202} is an apocalyptic number.

22100425100202 is an abundant number, since it is smaller than the sum of its proper divisors (22934403406518).

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

22100425100202 is a wasteful number, since it uses less digits than its factorization.

22100425100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69498192197.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 22100425100202 its reverse (20200152400122), we get a palindrome (42300577500324).

The spelling of 22100425100202 in words is "twenty-two trillion, one hundred billion, four hundred twenty-five million, one hundred thousand, two hundred two".