101200201222 has 8 divisors (see below), whose sum is σ = 151811352000. Its totient is φ = 50596417224.

The previous prime is 101200201213. The next prime is 101200201241. The reversal of 101200201222 is 222102002101.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1807222 + ... + 1862377.

It is an arithmetic number, because the mean of its divisors is an integer number (18976419000).

Almost surely, 2^101200201222 is an apocalyptic number.

101200201222 is a deficient number, since it is larger than the sum of its proper divisors (50611150778).

101200201222 is a wasteful number, since it uses less digits than its factorization.

101200201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683390.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 101200201222 its reverse (222102002101), we get a palindrome (323302203323).

The spelling of 101200201222 in words is "one hundred one billion, two hundred million, two hundred one thousand, two hundred twenty-two".