102110120110 has 32 divisors (see below), whose sum is σ = 184991343264. Its totient is φ = 40579344000.

The previous prime is 102110120089. The next prime is 102110120129. The reversal of 102110120110 is 11021011201.

102110120110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1893825 + ... + 1946995.

It is an arithmetic number, because the mean of its divisors is an integer number (5780979477).

Almost surely, 2^102110120110 is an apocalyptic number.

102110120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102110120110 is a deficient number, since it is larger than the sum of its proper divisors (82881223154).

102110120110 is a wasteful number, since it uses less digits than its factorization.

102110120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54420.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 102110120110 its reverse (11021011201), we get a palindrome (113131131311).

The spelling of 102110120110 in words is "one hundred two billion, one hundred ten million, one hundred twenty thousand, one hundred ten".