30320130041 has 4 divisors (see below), whose sum is σ = 31298198784. Its totient is φ = 29342061300.

The previous prime is 30320130011. The next prime is 30320130053. The reversal of 30320130041 is 14003102303.

It is a happy number.

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 30320130041 - 2⁶ = 30320129977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30320130011) 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, 489034325 + ... + 489034386.

It is an arithmetic number, because the mean of its divisors is an integer number (7824549696).

Almost surely, 2^30320130041 is an apocalyptic number.

30320130041 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30320130041 is a deficient number, since it is larger than the sum of its proper divisors (978068743).

30320130041 is an equidigital number, since it uses as much as digits as its factorization.

30320130041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978068742.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30320130041 its reverse (14003102303), we get a palindrome (44323232344).

The spelling of 30320130041 in words is "thirty billion, three hundred twenty million, one hundred thirty thousand, forty-one".