101200210202012 has 12 divisors (see below), whose sum is σ = 177100441212240. Its totient is φ = 50600084141376.

The previous prime is 101200210202009. The next prime is 101200210202029. The reversal of 101200210202012 is 210202012002101.

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 in 3 ways as a sum of consecutive naturals, for example, 11731289 + ... + 18439727.

It is an arithmetic number, because the mean of its divisors is an integer number (14758370101020).

Almost surely, 2^{101200210202012} is an apocalyptic number.

It is an amenable number.

101200210202012 is a deficient number, since it is larger than the sum of its proper divisors (75900231010228).

101200210202012 is a wasteful number, since it uses less digits than its factorization.

101200210202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479820 (or 10479818 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101200210202012 its reverse (210202012002101), we get a palindrome (311402222204113).

The spelling of 101200210202012 in words is "one hundred one trillion, two hundred billion, two hundred ten million, two hundred two thousand, twelve".