94447272200 has 108 divisors (see below), whose sum is σ = 227226099735. Its totient is φ = 36508080000.

The previous prime is 94447272137. The next prime is 94447272217. The reversal of 94447272200 is 227274449.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 70976419396 + 23470852804 = 266414^2 + 153202^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=217310.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 134731850 + ... + 134732550.

Almost surely, 2^94447272200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94447272200

94447272200 is an abundant number, since it is smaller than the sum of its proper divisors (132778827535).

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

94447272200 is an equidigital number, since it uses as much as digits as its factorization.

94447272200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480 (or 739 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 94447272200 in words is "ninety-four billion, four hundred forty-seven million, two hundred seventy-two thousand, two hundred".