94043068416 has 576 divisors, whose sum is σ = 315525974400. Its totient is φ = 27736473600.

The previous prime is 94043068381. The next prime is 94043068421. The reversal of 94043068416 is 61486034049.

It is a tau number, because it is divible by the number of its divisors (576).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 224446255 + ... + 224446673.

It is an arithmetic number, because the mean of its divisors is an integer number (547788150).

Almost surely, 2^94043068416 is an apocalyptic number.

94043068416 is a gapful number since it is divisible by the number (96) 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 94043068416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157762987200).

94043068416 is an abundant number, since it is smaller than the sum of its proper divisors (221482905984).

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

94043068416 is a wasteful number, since it uses less digits than its factorization.

94043068416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 94043068416 in words is "ninety-four billion, forty-three million, sixty-eight thousand, four hundred sixteen".