12302313130 has 16 divisors (see below), whose sum is σ = 22256574120. Its totient is φ = 4895945152.

The previous prime is 12302313083. The next prime is 12302313151. The reversal of 12302313130 is 3131320321.

It can be written as a sum of positive squares in 4 ways, for example, as 9366949089 + 2935364041 = 96783^2 + 54179^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12302313098 and 12302313107.

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, 3120445 + ... + 3124384.

Almost surely, 2^12302313130 is an apocalyptic number.

12302313130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12302313130 is a deficient number, since it is larger than the sum of its proper divisors (9954260990).

12302313130 is a wasteful number, since it uses less digits than its factorization.

12302313130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6245033.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12302313130 its reverse (3131320321), we get a palindrome (15433633451).

The spelling of 12302313130 in words is "twelve billion, three hundred two million, three hundred thirteen thousand, one hundred thirty".