12303012130 has 16 divisors (see below), whose sum is σ = 22147252920. Its totient is φ = 4920797952.

The previous prime is 12303012109. The next prime is 12303012187. The reversal of 12303012130 is 3121030321.

It can be written as a sum of positive squares in 4 ways, for example, as 10290682249 + 2012329881 = 101443^2 + 44859^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96442 + ... + 184138.

Almost surely, 2^12303012130 is an apocalyptic number.

12303012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303012130 is a deficient number, since it is larger than the sum of its proper divisors (9844240790).

12303012130 is a wasteful number, since it uses less digits than its factorization.

12303012130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101733.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12303012130 its reverse (3121030321), we get a palindrome (15424042451).

The spelling of 12303012130 in words is "twelve billion, three hundred three million, twelve thousand, one hundred thirty".