101200211000102 has 4 divisors (see below), whose sum is σ = 151800316500156. Its totient is φ = 50600105500050.

The previous prime is 101200211000093. The next prime is 101200211000123. The reversal of 101200211000102 is 201000112002101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25300052750024 + ... + 25300052750027.

It is an arithmetic number, because the mean of its divisors is an integer number (37950079125039).

Almost surely, 2^{101200211000102} is an apocalyptic number.

101200211000102 is a deficient number, since it is larger than the sum of its proper divisors (50600105500054).

101200211000102 is an equidigital number, since it uses as much as digits as its factorization.

101200211000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50600105500053.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101200211000102 its reverse (201000112002101), we get a palindrome (302200323002203).

The spelling of 101200211000102 in words is "one hundred one trillion, two hundred billion, two hundred eleven million, one hundred two", and thus it is an aban number.