12623985360 has 240 divisors, whose sum is σ = 50123399040. Its totient is φ = 2785950720.

The previous prime is 12623985343. The next prime is 12623985371. The reversal of 12623985360 is 6358932621.

12623985360 is a `hidden beast` number, since 1 + 2 + 6 + 23 + 98 + 536 + 0 = 666.

12623985360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102975 + ... + 189345.

It is an arithmetic number, because the mean of its divisors is an integer number (208847496).

Almost surely, 2^12623985360 is an apocalyptic number.

12623985360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12623985360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25061699520).

12623985360 is an abundant number, since it is smaller than the sum of its proper divisors (37499413680).

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

12623985360 is a wasteful number, since it uses less digits than its factorization.

12623985360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86426 (or 86417 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 12623985360 in words is "twelve billion, six hundred twenty-three million, nine hundred eighty-five thousand, three hundred sixty".