2304231402330 has 384 divisors, whose sum is σ = 7311485905920. Its totient is φ = 512942284800.

The previous prime is 2304231402313. The next prime is 2304231402371. The reversal of 2304231402330 is 332041324032.

2304231402330 is a `hidden beast` number, since 2 + 3 + 0 + 423 + 1 + 4 + 0 + 233 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2304231402294 and 2304231402303.

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 81954975 + ... + 81983085.

It is an arithmetic number, because the mean of its divisors is an integer number (19040327880).

Almost surely, 2^{2304231402330} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2304231402330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3655742952960).

2304231402330 is an abundant number, since it is smaller than the sum of its proper divisors (5007254503590).

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

2304231402330 is a wasteful number, since it uses less digits than its factorization.

2304231402330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28355 (or 28338 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2304231402330 its reverse (332041324032), we get a palindrome (2636272726362).

The spelling of 2304231402330 in words is "two trillion, three hundred four billion, two hundred thirty-one million, four hundred two thousand, three hundred thirty".