30230004403 has 8 divisors (see below), whose sum is σ = 30409288272. Its totient is φ = 30050981856.

The previous prime is 30230004383. The next prime is 30230004457. The reversal of 30230004403 is 30440003203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30230004403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30230007403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169201 + ... + 298477.

It is an arithmetic number, because the mean of its divisors is an integer number (3801161034).

Almost surely, 2^30230004403 is an apocalyptic number.

30230004403 is a deficient number, since it is larger than the sum of its proper divisors (179283869).

30230004403 is a wasteful number, since it uses less digits than its factorization.

30230004403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130661.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 30230004403 its reverse (30440003203), we get a palindrome (60670007606).

The spelling of 30230004403 in words is "thirty billion, two hundred thirty million, four thousand, four hundred three".