12583888332 has 12 divisors (see below), whose sum is σ = 29362406136. Its totient is φ = 4194629440.

The previous prime is 12583888327. The next prime is 12583888333. The reversal of 12583888332 is 23388838521.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (12583888333) 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 3 ways as a sum of consecutive naturals, for example, 524328669 + ... + 524328692.

It is an arithmetic number, because the mean of its divisors is an integer number (2446867178).

Almost surely, 2^12583888332 is an apocalyptic number.

12583888332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12583888332 is an abundant number, since it is smaller than the sum of its proper divisors (16778517804).

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

12583888332 is a wasteful number, since it uses less digits than its factorization.

12583888332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048657368 (or 1048657366 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The spelling of 12583888332 in words is "twelve billion, five hundred eighty-three million, eight hundred eighty-eight thousand, three hundred thirty-two".