12883485732 has 48 divisors (see below), whose sum is σ = 32419826880. Its totient is φ = 3958524288.

The previous prime is 12883485701. The next prime is 12883485733. The reversal of 12883485732 is 23758438821.

It is not an unprimeable number, because it can be changed into a prime (12883485733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52363 + ... + 168845.

It is an arithmetic number, because the mean of its divisors is an integer number (675413060).

Almost surely, 2^12883485732 is an apocalyptic number.

12883485732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12883485732 is an abundant number, since it is smaller than the sum of its proper divisors (19536341148).

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

12883485732 is a wasteful number, since it uses less digits than its factorization.

12883485732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117212 (or 117210 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 51.

The spelling of 12883485732 in words is "twelve billion, eight hundred eighty-three million, four hundred eighty-five thousand, seven hundred thirty-two".