102201200110112 has 24 divisors (see below), whose sum is σ = 205887882782736. Its totient is φ = 49912214006592.

The previous prime is 102201200110111. The next prime is 102201200110171. The reversal of 102201200110112 is 211011002102201.

It is not an unprimeable number, because it can be changed into a prime (102201200110111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37137062618 + ... + 37137065369.

It is an arithmetic number, because the mean of its divisors is an integer number (8578661782614).

Almost surely, 2^{102201200110112} is an apocalyptic number.

It is an amenable number.

102201200110112 is an abundant number, since it is smaller than the sum of its proper divisors (103686682672624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102201200110112 is an equidigital number, since it uses as much as digits as its factorization.

102201200110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74274128040 (or 74274128032 counting only the distinct ones).

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

Adding to 102201200110112 its reverse (211011002102201), we get a palindrome (313212202212313).

The spelling of 102201200110112 in words is "one hundred two trillion, two hundred one billion, two hundred million, one hundred ten thousand, one hundred twelve".