101210212201222 has 8 divisors (see below), whose sum is σ = 151949787143400. Its totient is φ = 50560283153424.

The previous prime is 101210212201199. The next prime is 101210212201237. The reversal of 101210212201222 is 222102212012101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101210212201222.

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, 22411470772 + ... + 22411475287.

It is an arithmetic number, because the mean of its divisors is an integer number (18993723392925).

Almost surely, 2^{101210212201222} is an apocalyptic number.

101210212201222 is a deficient number, since it is larger than the sum of its proper divisors (50739574942178).

101210212201222 is a wasteful number, since it uses less digits than its factorization.

101210212201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44822947190.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101210212201222 its reverse (222102212012101), we get a palindrome (323312424213323).

The spelling of 101210212201222 in words is "one hundred one trillion, two hundred ten billion, two hundred twelve million, two hundred one thousand, two hundred twenty-two".