12903408960 has 112 divisors (see below), whose sum is σ = 44119775616. Its totient is φ = 3176220672.

The previous prime is 12903408919. The next prime is 12903408977. The reversal of 12903408960 is 6980430921.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504484 + ... + 529443.

It is an arithmetic number, because the mean of its divisors is an integer number (393926568).

Almost surely, 2^12903408960 is an apocalyptic number.

12903408960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12903408960 is an abundant number, since it is smaller than the sum of its proper divisors (31216366656).

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

12903408960 is a wasteful number, since it uses less digits than its factorization.

12903408960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033960 (or 1033950 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 12903408960 in words is "twelve billion, nine hundred three million, four hundred eight thousand, nine hundred sixty".