12102222130130 has 16 divisors (see below), whose sum is σ = 23764363455744. Its totient is φ = 4400808047280.

The previous prime is 12102222130099. The next prime is 12102222130133. The reversal of 12102222130130 is 3103122220121.

It is not an unprimeable number, because it can be changed into a prime (12102222130133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55010100482 + ... + 55010100701.

It is an arithmetic number, because the mean of its divisors is an integer number (1485272715984).

Almost surely, 2^{12102222130130} is an apocalyptic number.

12102222130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12102222130130 is a deficient number, since it is larger than the sum of its proper divisors (11662141325614).

12102222130130 is a wasteful number, since it uses less digits than its factorization.

12102222130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110020201201.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12102222130130 its reverse (3103122220121), we get a palindrome (15205344350251).

The spelling of 12102222130130 in words is "twelve trillion, one hundred two billion, two hundred twenty-two million, one hundred thirty thousand, one hundred thirty".