12163308884496 has 440 divisors, whose sum is σ = 44072263879104. Its totient is φ = 3159282113280.

The previous prime is 12163308884459. The next prime is 12163308884549. The reversal of 12163308884496 is 69448880336121.

12163308884496 is a `hidden beast` number, since 1 + 2 + 1 + 63 + 3 + 0 + 8 + 8 + 84 + 496 = 666.

12163308884496 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 (63).

It is an unprimeable number.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 72664770 + ... + 72831966.

Almost surely, 2^{12163308884496} is an apocalyptic number.

12163308884496 is a gapful number since it is divisible by the number (16) 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 12163308884496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22036131939552).

12163308884496 is an abundant number, since it is smaller than the sum of its proper divisors (31908954994608).

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

12163308884496 is an equidigital number, since it uses as much as digits as its factorization.

12163308884496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167253 (or 167220 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 63.

The spelling of 12163308884496 in words is "twelve trillion, one hundred sixty-three billion, three hundred eight million, eight hundred eighty-four thousand, four hundred ninety-six".