101200211220102 has 8 divisors (see below), whose sum is σ = 202400422440216. Its totient is φ = 33733403740032.

The previous prime is 101200211220071. The next prime is 101200211220113. The reversal of 101200211220102 is 201022112002101.

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

101200211220102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8433350935003 + ... + 8433350935014.

It is an arithmetic number, because the mean of its divisors is an integer number (25300052805027).

Almost surely, 2^{101200211220102} is an apocalyptic number.

101200211220102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101200211220102 is a wasteful number, since it uses less digits than its factorization.

101200211220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16866701870022.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101200211220102 its reverse (201022112002101), we get a palindrome (302222323222203).

The spelling of 101200211220102 in words is "one hundred one trillion, two hundred billion, two hundred eleven million, two hundred twenty thousand, one hundred two".