12302181708 has 48 divisors (see below), whose sum is σ = 29271303936. Its totient is φ = 4019970240.

The previous prime is 12302181673. The next prime is 12302181713. The reversal of 12302181708 is 80718120321.

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, 813585 + ... + 828567.

It is an arithmetic number, because the mean of its divisors is an integer number (609818832).

Almost surely, 2^12302181708 is an apocalyptic number.

It is an amenable number.

12302181708 is an abundant number, since it is smaller than the sum of its proper divisors (16969122228).

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

12302181708 is a wasteful number, since it uses less digits than its factorization.

12302181708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16334 (or 16332 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The spelling of 12302181708 in words is "twelve billion, three hundred two million, one hundred eighty-one thousand, seven hundred eight".