4302040440000 has 280 divisors, whose sum is σ = 14286298771008. Its totient is φ = 1142149760000.

The previous prime is 4302040439989. The next prime is 4302040440017. The reversal of 4302040440000 is 440402034.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 27161035 + ... + 27318965.

Almost surely, 2^{4302040440000} is an apocalyptic number.

4302040440000 is a gapful number since it is divisible by the number (40) 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 4302040440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7143149385504).

4302040440000 is an abundant number, since it is smaller than the sum of its proper divisors (9984258331008).

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

4302040440000 is a wasteful number, since it uses less digits than its factorization.

4302040440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158193 (or 158168 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 4302040440000 its reverse (440402034), we get a palindrome (4302480842034).

The spelling of 4302040440000 in words is "four trillion, three hundred two billion, forty million, four hundred forty thousand".