30203220341 has 4 divisors (see below), whose sum is σ = 34517966112. Its totient is φ = 25888474572.

The previous prime is 30203220337. The next prime is 30203220379. The reversal of 30203220341 is 14302230203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30203220341 - 2² = 30203220337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30203220331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157372875 + ... + 2157372888.

It is an arithmetic number, because the mean of its divisors is an integer number (8629491528).

Almost surely, 2^30203220341 is an apocalyptic number.

It is an amenable number.

30203220341 is a deficient number, since it is larger than the sum of its proper divisors (4314745771).

30203220341 is an equidigital number, since it uses as much as digits as its factorization.

30203220341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4314745770.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30203220341 its reverse (14302230203), we get a palindrome (44505450544).

The spelling of 30203220341 in words is "thirty billion, two hundred three million, two hundred twenty thousand, three hundred forty-one".