222201121102222 has 8 divisors (see below), whose sum is σ = 336601698303672. Its totient is φ = 110000555001000.

The previous prime is 222201121102217. The next prime is 222201121102249.

222201121102222 is nontrivially palindromic in base 10.

222201121102222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×222201121102222³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222201121102193 and 222201121102202.

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, 550002774804 + ... + 550002775207.

It is an arithmetic number, because the mean of its divisors is an integer number (42075212287959).

Almost surely, 2^{222201121102222} is an apocalyptic number.

222201121102222 is a deficient number, since it is larger than the sum of its proper divisors (114400577201450).

222201121102222 is a wasteful number, since it uses less digits than its factorization.

222201121102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100005550114.

The product of its (nonzero) digits is 512, while the sum is 22.

The spelling of 222201121102222 in words is "two hundred twenty-two trillion, two hundred one billion, one hundred twenty-one million, one hundred two thousand, two hundred twenty-two".