2201022223222 has 8 divisors (see below), whose sum is σ = 3301546201272. Its totient is φ = 1100506822800.

The previous prime is 2201022223193. The next prime is 2201022223241. The reversal of 2201022223222 is 2223222201022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2201022223222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2201022223193 and 2201022223202.

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, 1459104 + ... + 2555587.

It is an arithmetic number, because the mean of its divisors is an integer number (412693275159).

Almost surely, 2^{2201022223222} is an apocalyptic number.

2201022223222 is a deficient number, since it is larger than the sum of its proper divisors (1100523978050).

2201022223222 is a wasteful number, since it uses less digits than its factorization.

2201022223222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288814.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2201022223222 its reverse (2223222201022), we get a palindrome (4424244424244).

The spelling of 2201022223222 in words is "two trillion, two hundred one billion, twenty-two million, two hundred twenty-three thousand, two hundred twenty-two".