102100200211112 has 16 divisors (see below), whose sum is σ = 192345163908000. Its totient is φ = 50808156502320.

The previous prime is 102100200211103. The next prime is 102100200211129. The reversal of 102100200211112 is 211112002001201.

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, 30242948612 + ... + 30242951987.

It is an arithmetic number, because the mean of its divisors is an integer number (12021572744250).

Almost surely, 2^{102100200211112} is an apocalyptic number.

It is an amenable number.

102100200211112 is a deficient number, since it is larger than the sum of its proper divisors (90244963696888).

102100200211112 is a wasteful number, since it uses less digits than its factorization.

102100200211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60485900816 (or 60485900812 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102100200211112 its reverse (211112002001201), we get a palindrome (313212202212313).

The spelling of 102100200211112 in words is "one hundred two trillion, one hundred billion, two hundred million, two hundred eleven thousand, one hundred twelve".