102210111110 has 32 divisors (see below), whose sum is σ = 190361167200. Its totient is φ = 39466183680.

The previous prime is 102210111077. The next prime is 102210111163. The reversal of 102210111110 is 11111012201.

102210111110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×102210111110³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102210111091 and 102210111100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1498121 + ... + 1564859.

It is an arithmetic number, because the mean of its divisors is an integer number (5948786475).

Almost surely, 2^102210111110 is an apocalyptic number.

102210111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102210111110 is a deficient number, since it is larger than the sum of its proper divisors (88151056090).

102210111110 is a wasteful number, since it uses less digits than its factorization.

102210111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72056.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 102210111110 its reverse (11111012201), we get a palindrome (113321123311).

The spelling of 102210111110 in words is "one hundred two billion, two hundred ten million, one hundred eleven thousand, one hundred ten".