101102121202112 has 28 divisors (see below), whose sum is σ = 200640208204176. Its totient is φ = 50547108111360.

The previous prime is 101102121202007. The next prime is 101102121202123. The reversal of 101102121202112 is 211202121201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60932633 + ... + 62569880.

Almost surely, 2^{101102121202112} is an apocalyptic number.

It is an amenable number.

101102121202112 is a deficient number, since it is larger than the sum of its proper divisors (99538087002064).

101102121202112 is a wasteful number, since it uses less digits than its factorization.

101102121202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123515316 (or 123515306 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 101102121202112 its reverse (211202121201101), we get a palindrome (312304242403213).

The spelling of 101102121202112 in words is "one hundred one trillion, one hundred two billion, one hundred twenty-one million, two hundred two thousand, one hundred twelve".