202201222100222 has 8 divisors (see below), whose sum is σ = 306304821597672. Its totient is φ = 100099614901000.

The previous prime is 202201222100149. The next prime is 202201222100231. The reversal of 202201222100222 is 222001222102202.

202201222100222 is digitally balanced in base 3, 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-2 number, since 2×202201222100222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202201222100194 and 202201222100203.

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, 500498074304 + ... + 500498074707.

It is an arithmetic number, because the mean of its divisors is an integer number (38288102699709).

Almost surely, 2^{202201222100222} is an apocalyptic number.

202201222100222 is a deficient number, since it is larger than the sum of its proper divisors (104103599497450).

202201222100222 is a wasteful number, since it uses less digits than its factorization.

202201222100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000996149114.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 202201222100222 its reverse (222001222102202), we get a palindrome (424202444202424).

The spelling of 202201222100222 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-two million, one hundred thousand, two hundred twenty-two".