2201100122224 has 20 divisors (see below), whose sum is σ = 4265969719144. Its totient is φ = 1100204710848.

The previous prime is 2201100122201. The next prime is 2201100122233. The reversal of 2201100122224 is 4222210011022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21531807 + ... + 21633790.

Almost surely, 2^{2201100122224} is an apocalyptic number.

It is an amenable number.

2201100122224 is a deficient number, since it is larger than the sum of its proper divisors (2064869596920).

2201100122224 is a wasteful number, since it uses less digits than its factorization.

2201100122224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43168792 (or 43168786 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2201100122224 its reverse (4222210011022), we get a palindrome (6423310133246).

The spelling of 2201100122224 in words is "two trillion, two hundred one billion, one hundred million, one hundred twenty-two thousand, two hundred twenty-four".