102122001201112 has 16 divisors (see below), whose sum is σ = 199803915393840. Its totient is φ = 48840957096096.

The previous prime is 102122001201079. The next prime is 102122001201247. The reversal of 102122001201112 is 211102100221201.

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, 277505437863 + ... + 277505438230.

It is an arithmetic number, because the mean of its divisors is an integer number (12487744712115).

Almost surely, 2^{102122001201112} is an apocalyptic number.

It is an amenable number.

102122001201112 is a deficient number, since it is larger than the sum of its proper divisors (97681914192728).

102122001201112 is a wasteful number, since it uses less digits than its factorization.

102122001201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555010876122 (or 555010876118 counting only the distinct ones).

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

Adding to 102122001201112 its reverse (211102100221201), we get a palindrome (313224101422313).

The spelling of 102122001201112 in words is "one hundred two trillion, one hundred twenty-two billion, one million, two hundred one thousand, one hundred twelve".