12982889322 has 48 divisors (see below), whose sum is σ = 30400607328. Its totient is φ = 3980599200.

The previous prime is 12982889321. The next prime is 12982889323. The reversal of 12982889322 is 22398828921.

12982889322 is a `hidden beast` number, since 1 + 298 + 28 + 8 + 9 + 322 = 666.

It is an interprime number because it is at equal distance from previous prime (12982889321) and next prime (12982889323).

It is not an unprimeable number, because it can be changed into a prime (12982889321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31804 + ... + 164247.

It is an arithmetic number, because the mean of its divisors is an integer number (633345986).

Almost surely, 2^12982889322 is an apocalyptic number.

12982889322 is an abundant number, since it is smaller than the sum of its proper divisors (17417718006).

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

12982889322 is a wasteful number, since it uses less digits than its factorization.

12982889322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196355 (or 196352 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The spelling of 12982889322 in words is "twelve billion, nine hundred eighty-two million, eight hundred eighty-nine thousand, three hundred twenty-two".