12130020102 has 8 divisors (see below), whose sum is σ = 24260040216. Its totient is φ = 4043340032.

The previous prime is 12130020083. The next prime is 12130020103. The reversal of 12130020102 is 20102003121.

It is a sphenic number, since it is the product of 3 distinct primes.

12130020102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130020103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010835003 + ... + 1010835014.

It is an arithmetic number, because the mean of its divisors is an integer number (3032505027).

Almost surely, 2^12130020102 is an apocalyptic number.

12130020102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12130020102 is a wasteful number, since it uses less digits than its factorization.

12130020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021670022.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12130020102 its reverse (20102003121), we get a palindrome (32232023223).

The spelling of 12130020102 in words is "twelve billion, one hundred thirty million, twenty thousand, one hundred two".