101201222110012 has 6 divisors (see below), whose sum is σ = 177102138692528. Its totient is φ = 50600611055004.

The previous prime is 101201222109941. The next prime is 101201222110123. The reversal of 101201222110012 is 210011222102101.

101201222110012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12650152763748 + ... + 12650152763755.

Almost surely, 2^{101201222110012} is an apocalyptic number.

It is an amenable number.

101201222110012 is a deficient number, since it is larger than the sum of its proper divisors (75900916582516).

101201222110012 is a wasteful number, since it uses less digits than its factorization.

101201222110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25300305527507 (or 25300305527505 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101201222110012 its reverse (210011222102101), we get a palindrome (311212444212113).

The spelling of 101201222110012 in words is "one hundred one trillion, two hundred one billion, two hundred twenty-two million, one hundred ten thousand, twelve".