12130100110 has 32 divisors (see below), whose sum is σ = 21999418560. Its totient is φ = 4815412992.

The previous prime is 12130100071. The next prime is 12130100119. The reversal of 12130100110 is 1100103121.

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 (12130100119) 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, 1125226 + ... + 1135954.

It is an arithmetic number, because the mean of its divisors is an integer number (687481830).

Almost surely, 2^12130100110 is an apocalyptic number.

12130100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12130100110 is a deficient number, since it is larger than the sum of its proper divisors (9869318450).

12130100110 is a wasteful number, since it uses less digits than its factorization.

12130100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11580.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 12130100110 its reverse (1100103121), we get a palindrome (13230203231).

The spelling of 12130100110 in words is "twelve billion, one hundred thirty million, one hundred thousand, one hundred ten".