101201222120222 has 24 divisors (see below), whose sum is σ = 176796277847280. Its totient is φ = 43320257484000.

The previous prime is 101201222120171. The next prime is 101201222120303. The reversal of 101201222120222 is 222021222102101.

It is a junction number, because it is equal to n+sod(n) for n = 101201222120194 and 101201222120203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 615332279 + ... + 615496722.

It is an arithmetic number, because the mean of its divisors is an integer number (7366511576970).

Almost surely, 2^{101201222120222} is an apocalyptic number.

101201222120222 is a deficient number, since it is larger than the sum of its proper divisors (75595055727058).

101201222120222 is a wasteful number, since it uses less digits than its factorization.

101201222120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230829856 (or 1230829849 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 101201222120222 its reverse (222021222102101), we get a palindrome (323222444222323).

The spelling of 101201222120222 in words is "one hundred one trillion, two hundred one billion, two hundred twenty-two million, one hundred twenty thousand, two hundred twenty-two".