94194472320000 has 4400 divisors, whose sum is σ = 405581478382080. Its totient is φ = 21590654976000.

The previous prime is 94194472319957. The next prime is 94194472320007. The reversal of 94194472320000 is 2327449149.

94194472320000 is a `hidden beast` number, since 9 + 419 + 4 + 4 + 7 + 23 + 200 + 0 + 0 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94194472320007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 399 ways as a sum of consecutive naturals, for example, 914509439949 + ... + 914509440051.

Almost surely, 2^{94194472320000} is an apocalyptic number.

94194472320000 is a gapful number since it is divisible by the number (90) 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 94194472320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202790739191040).

94194472320000 is an abundant number, since it is smaller than the sum of its proper divisors (311387006062080).

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

94194472320000 is a wasteful number, since it uses less digits than its factorization.

94194472320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

Adding to 94194472320000 its reverse (2327449149), we get a palindrome (94196799769149).

The spelling of 94194472320000 in words is "ninety-four trillion, one hundred ninety-four billion, four hundred seventy-two million, three hundred twenty thousand".