12350318380 has 24 divisors (see below), whose sum is σ = 26192461680. Its totient is φ = 4891214400.

The previous prime is 12350318353. The next prime is 12350318417. The reversal of 12350318380 is 8381305321.

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, 3054990 + ... + 3059029.

It is an arithmetic number, because the mean of its divisors is an integer number (1091352570).

Almost surely, 2^12350318380 is an apocalyptic number.

12350318380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12350318380 is an abundant number, since it is smaller than the sum of its proper divisors (13842143300).

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

12350318380 is a wasteful number, since it uses less digits than its factorization.

12350318380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6114129 (or 6114127 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 12350318380 in words is "twelve billion, three hundred fifty million, three hundred eighteen thousand, three hundred eighty".