102220010110 has 32 divisors (see below), whose sum is σ = 185519626560. Its totient is φ = 40550817792.

The previous prime is 102220010083. The next prime is 102220010117. The reversal of 102220010110 is 11010022201.

It is a super-3 number, since 3×102220010110³ (a number of 34 digits) contains 333 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102220010117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501687 + ... + 675373.

It is an arithmetic number, because the mean of its divisors is an integer number (5797488330).

Almost surely, 2^102220010110 is an apocalyptic number.

102220010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102220010110 is a deficient number, since it is larger than the sum of its proper divisors (83299616450).

102220010110 is a wasteful number, since it uses less digits than its factorization.

102220010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174180.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102220010110 its reverse (11010022201), we get a palindrome (113230032311).

The spelling of 102220010110 in words is "one hundred two billion, two hundred twenty million, ten thousand, one hundred ten".