333499445000 has 60 divisors (see below), whose sum is σ = 781484887755. Its totient is φ = 133383444000.

The previous prime is 333499444961. The next prime is 333499445009. The reversal of 333499445000 is 544994333.

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 3 ways, for example, as 77105071684 + 256394373316 = 277678^2 + 506354^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=408350.

It is a super-2 number, since 2×333499445000² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (333499445009) by changing a digit.

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 14 ways as a sum of consecutive naturals, for example, 40830917 + ... + 40839083.

Almost surely, 2^333499445000 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 333499445000

333499445000 is an abundant number, since it is smaller than the sum of its proper divisors (447985442755).

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

333499445000 is an frugal number, since it uses more digits than its factorization.

333499445000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16360 (or 8174 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 333499445000 in words is "three hundred thirty-three billion, four hundred ninety-nine million, four hundred forty-five thousand".