30331434241 has 8 divisors (see below), whose sum is σ = 31154777280. Its totient is φ = 29508279408.

The previous prime is 30331434173. The next prime is 30331434269. The reversal of 30331434241 is 14243413303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30331434241 - 2⁹ = 30331433729 is a prime.

It is a super-2 number, since 2×30331434241² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30331434271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317430 + ... + 401776.

It is an arithmetic number, because the mean of its divisors is an integer number (3894347160).

Almost surely, 2^30331434241 is an apocalyptic number.

It is an amenable number.

30331434241 is a deficient number, since it is larger than the sum of its proper divisors (823343039).

30331434241 is an equidigital number, since it uses as much as digits as its factorization.

30331434241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94103.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 30331434241 its reverse (14243413303), we get a palindrome (44574847544).

The spelling of 30331434241 in words is "thirty billion, three hundred thirty-one million, four hundred thirty-four thousand, two hundred forty-one".