12882986350 has 24 divisors (see below), whose sum is σ = 25805613960. Its totient is φ = 4756794720.

The previous prime is 12882986321. The next prime is 12882986353. The reversal of 12882986350 is 5368928821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12882986353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9909340 + ... + 9910639.

It is an arithmetic number, because the mean of its divisors is an integer number (1075233915).

Almost surely, 2^12882986350 is an apocalyptic number.

12882986350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12882986350 is an abundant number, since it is smaller than the sum of its proper divisors (12922627610).

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

12882986350 is a wasteful number, since it uses less digits than its factorization.

12882986350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19820004 (or 19819999 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 12882986350 in words is "twelve billion, eight hundred eighty-two million, nine hundred eighty-six thousand, three hundred fifty".