214433944480 has 96 divisors (see below), whose sum is σ = 613028860416. Its totient is φ = 69195485184.

The previous prime is 214433944477. The next prime is 214433944489. The reversal of 214433944480 is 84449334412.

It is a self number, because there is not a number n which added to its sum of digits gives 214433944480.

It is not an unprimeable number, because it can be changed into a prime (214433944489) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5612104 + ... + 5650183.

It is an arithmetic number, because the mean of its divisors is an integer number (6385717296).

Almost surely, 2^214433944480 is an apocalyptic number.

214433944480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214433944480 is an abundant number, since it is smaller than the sum of its proper divisors (398594915936).

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

214433944480 is a wasteful number, since it uses less digits than its factorization.

214433944480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11262326 (or 11262318 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 214433944480 in words is "two hundred fourteen billion, four hundred thirty-three million, nine hundred forty-four thousand, four hundred eighty".