12063574512 has 160 divisors (see below), whose sum is σ = 39077856000. Its totient is φ = 3529532160.

The previous prime is 12063574507. The next prime is 12063574547. The reversal of 12063574512 is 21547536021.

12063574512 is a `hidden beast` number, since 1 + 2 + 0 + 635 + 7 + 4 + 5 + 12 = 666.

12063574512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 31 ways as a sum of consecutive naturals, for example, 94039 + ... + 181577.

It is an arithmetic number, because the mean of its divisors is an integer number (244236600).

Almost surely, 2^12063574512 is an apocalyptic number.

12063574512 is a gapful number since it is divisible by the number (12) 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 12063574512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19538928000).

12063574512 is an abundant number, since it is smaller than the sum of its proper divisors (27014281488).

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

12063574512 is a wasteful number, since it uses less digits than its factorization.

12063574512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87596 (or 87584 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 12063574512 in words is "twelve billion, sixty-three million, five hundred seventy-four thousand, five hundred twelve".