12203412130 has 32 divisors (see below), whose sum is σ = 27035253504. Its totient is φ = 3862178496.

The previous prime is 12203411999. The next prime is 12203412191. The reversal of 12203412130 is 3121430221.

It is a happy number.

It is a super-2 number, since 2×12203412130² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12203412098 and 12203412107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6704262 + ... + 6706081.

It is an arithmetic number, because the mean of its divisors is an integer number (844851672).

Almost surely, 2^12203412130 is an apocalyptic number.

12203412130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12203412130 is an abundant number, since it is smaller than the sum of its proper divisors (14831841374).

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

12203412130 is a wasteful number, since it uses less digits than its factorization.

12203412130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13410370.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12203412130 its reverse (3121430221), we get a palindrome (15324842351).

The spelling of 12203412130 in words is "twelve billion, two hundred three million, four hundred twelve thousand, one hundred thirty".