102220131110 has 16 divisors (see below), whose sum is σ = 184000221216. Its totient is φ = 40887166848.

The previous prime is 102220131109. The next prime is 102220131163. The reversal of 102220131110 is 11131022201.

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, 578279 + ... + 734061.

It is an arithmetic number, because the mean of its divisors is an integer number (11500013826).

Almost surely, 2^102220131110 is an apocalyptic number.

102220131110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102220131110 is a deficient number, since it is larger than the sum of its proper divisors (81780090106).

102220131110 is a wasteful number, since it uses less digits than its factorization.

102220131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221407.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 102220131110 its reverse (11131022201), we get a palindrome (113351153311).

The spelling of 102220131110 in words is "one hundred two billion, two hundred twenty million, one hundred thirty-one thousand, one hundred ten".