4300040031330 has 64 divisors (see below), whose sum is σ = 10501161061248. Its totient is φ = 1126601602560.

The previous prime is 4300040031241. The next prime is 4300040031337. The reversal of 4300040031330 is 331300400034.

It is a junction number, because it is equal to n+sod(n) for n = 4300040031297 and 4300040031306.

It is not an unprimeable number, because it can be changed into a prime (4300040031337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285342 + ... + 2946438.

It is an arithmetic number, because the mean of its divisors is an integer number (164080641582).

Almost surely, 2^{4300040031330} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4300040031330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5250580530624).

4300040031330 is an abundant number, since it is smaller than the sum of its proper divisors (6201121029918).

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

4300040031330 is a wasteful number, since it uses less digits than its factorization.

4300040031330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662051.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 4300040031330 its reverse (331300400034), we get a palindrome (4631340431364).

The spelling of 4300040031330 in words is "four trillion, three hundred billion, forty million, thirty-one thousand, three hundred thirty".