102201210110 has 16 divisors (see below), whose sum is σ = 183974774256. Its totient is φ = 40877684928.

The previous prime is 102201210109. The next prime is 102201210173. The reversal of 102201210110 is 11012102201.

102201210110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102201210091 and 102201210100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193199 + ... + 491658.

It is an arithmetic number, because the mean of its divisors is an integer number (11498423391).

Almost surely, 2^102201210110 is an apocalyptic number.

102201210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102201210110 is a deficient number, since it is larger than the sum of its proper divisors (81773564146).

102201210110 is a wasteful number, since it uses less digits than its factorization.

102201210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699787.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102201210110 its reverse (11012102201), we get a palindrome (113213312311).

The spelling of 102201210110 in words is "one hundred two billion, two hundred one million, two hundred ten thousand, one hundred ten".