30304243301 has 4 divisors (see below), whose sum is σ = 30327185004. Its totient is φ = 30281301600.

The previous prime is 30304243273. The next prime is 30304243327. The reversal of 30304243301 is 10334240303.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10334240303 = 23197 ⋅445499.

It can be written as a sum of positive squares in 2 ways, for example, as 28628978401 + 1675264900 = 169201^2 + 40930^2 .

It is a cyclic number.

It is not a de Polignac number, because 30304243301 - 2¹⁸ = 30303981157 is a prime.

It is a super-3 number, since 3×30304243301³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30304243351) 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, 11468870 + ... + 11471511.

It is an arithmetic number, because the mean of its divisors is an integer number (7581796251).

Almost surely, 2^30304243301 is an apocalyptic number.

It is an amenable number.

30304243301 is a deficient number, since it is larger than the sum of its proper divisors (22941703).

30304243301 is a wasteful number, since it uses less digits than its factorization.

30304243301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22941702.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30304243301 its reverse (10334240303), we get a palindrome (40638483604).

The spelling of 30304243301 in words is "thirty billion, three hundred four million, two hundred forty-three thousand, three hundred one".