30203230411 has 4 divisors (see below), whose sum is σ = 30329604000. Its totient is φ = 30076856824.

The previous prime is 30203230403. The next prime is 30203230439. The reversal of 30203230411 is 11403230203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30203230411 - 2³ = 30203230403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30203230451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63186436 + ... + 63186913.

It is an arithmetic number, because the mean of its divisors is an integer number (7582401000).

Almost surely, 2^30203230411 is an apocalyptic number.

30203230411 is a deficient number, since it is larger than the sum of its proper divisors (126373589).

30203230411 is a wasteful number, since it uses less digits than its factorization.

30203230411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126373588.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30203230411 its reverse (11403230203), we get a palindrome (41606460614).

The spelling of 30203230411 in words is "thirty billion, two hundred three million, two hundred thirty thousand, four hundred eleven".