1230032430303 has 16 divisors (see below), whose sum is σ = 1680257779200. Its totient is φ = 799919433920.

The previous prime is 1230032430299. The next prime is 1230032430313. The reversal of 1230032430303 is 3030342300321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1230032430303 - 2² = 1230032430299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230032430313) 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 15 ways as a sum of consecutive naturals, for example, 342628 + ... + 1605446.

It is an arithmetic number, because the mean of its divisors is an integer number (105016111200).

Almost surely, 2^{1230032430303} is an apocalyptic number.

1230032430303 is a deficient number, since it is larger than the sum of its proper divisors (450225348897).

1230032430303 is a wasteful number, since it uses less digits than its factorization.

1230032430303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270782.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 1230032430303 its reverse (3030342300321), we get a palindrome (4260374730624).

The spelling of 1230032430303 in words is "one trillion, two hundred thirty billion, thirty-two million, four hundred thirty thousand, three hundred three".