12302212130 has 96 divisors (see below), whose sum is σ = 24761056320. Its totient is φ = 4373441280.

The previous prime is 12302212121. The next prime is 12302212141. The reversal of 12302212130 is 3121220321.

It is a junction number, because it is equal to n+sod(n) for n = 12302212099 and 12302212108.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21544745 + ... + 21545315.

It is an arithmetic number, because the mean of its divisors is an integer number (257927670).

Almost surely, 2^12302212130 is an apocalyptic number.

12302212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12302212130 is an abundant number, since it is smaller than the sum of its proper divisors (12458844190).

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

12302212130 is a wasteful number, since it uses less digits than its factorization.

12302212130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12302212130 its reverse (3121220321), we get a palindrome (15423432451).

The spelling of 12302212130 in words is "twelve billion, three hundred two million, two hundred twelve thousand, one hundred thirty".