12350868894 has 96 divisors (see below), whose sum is σ = 32967480000. Its totient is φ = 3254224896.

The previous prime is 12350868863. The next prime is 12350868911. The reversal of 12350868894 is 49886805321.

12350868894 is a `hidden beast` number, since 123 + 508 + 6 + 8 + 8 + 9 + 4 = 666.

12350868894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12350868894.

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, 2042844 + ... + 2048880.

It is an arithmetic number, because the mean of its divisors is an integer number (343411250).

Almost surely, 2^12350868894 is an apocalyptic number.

12350868894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12350868894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16483740000).

12350868894 is an abundant number, since it is smaller than the sum of its proper divisors (20616611106).

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

12350868894 is a wasteful number, since it uses less digits than its factorization.

12350868894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7314 (or 7311 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 12350868894 in words is "twelve billion, three hundred fifty million, eight hundred sixty-eight thousand, eight hundred ninety-four".