11400230430330 has 128 divisors (see below), whose sum is σ = 31738541064192. Its totient is φ = 2566661948928.

The previous prime is 11400230430301. The next prime is 11400230430343. The reversal of 11400230430330 is 3303403200411.

It is a self number, because there is not a number n which added to its sum of digits gives 11400230430330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 221393847 + ... + 221445333.

It is an arithmetic number, because the mean of its divisors is an integer number (247957352064).

Almost surely, 2^{11400230430330} is an apocalyptic number.

11400230430330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11400230430330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15869270532096).

11400230430330 is an abundant number, since it is smaller than the sum of its proper divisors (20338310633862).

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

11400230430330 is a wasteful number, since it uses less digits than its factorization.

11400230430330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67308.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 11400230430330 its reverse (3303403200411), we get a palindrome (14703633630741).

The spelling of 11400230430330 in words is "eleven trillion, four hundred billion, two hundred thirty million, four hundred thirty thousand, three hundred thirty".