30430343241 has 36 divisors (see below), whose sum is σ = 45072366300. Its totient is φ = 19781397504.

The previous prime is 30430343239. The next prime is 30430343291. The reversal of 30430343241 is 14234303403.

30430343241 is a `hidden beast` number, since 30 + 4 + 303 + 4 + 324 + 1 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 28933641 + 30401409600 = 5379^2 + 174360^2 .

It is not a de Polignac number, because 30430343241 - 2¹ = 30430343239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30430343221) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4264965 + ... + 4272093.

It is an arithmetic number, because the mean of its divisors is an integer number (1252010175).

Almost surely, 2^30430343241 is an apocalyptic number.

It is an amenable number.

30430343241 is a deficient number, since it is larger than the sum of its proper divisors (14642023059).

30430343241 is an equidigital number, since it uses as much as digits as its factorization.

30430343241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7370 (or 7294 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 30430343241 its reverse (14234303403), we get a palindrome (44664646644).

The spelling of 30430343241 in words is "thirty billion, four hundred thirty million, three hundred forty-three thousand, two hundred forty-one".