30343424243 has 16 divisors (see below), whose sum is σ = 33928692480. Its totient is φ = 26904108000.

The previous prime is 30343424233. The next prime is 30343424269. The reversal of 30343424243 is 34242434303.

It is not a de Polignac number, because 30343424243 - 2⁴ = 30343424227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30343424233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129383 + ... + 278256.

It is an arithmetic number, because the mean of its divisors is an integer number (2120543280).

Almost surely, 2^30343424243 is an apocalyptic number.

30343424243 is a deficient number, since it is larger than the sum of its proper divisors (3585268237).

30343424243 is a wasteful number, since it uses less digits than its factorization.

30343424243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407818.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 30343424243 its reverse (34242434303), we get a palindrome (64585858546).

The spelling of 30343424243 in words is "thirty billion, three hundred forty-three million, four hundred twenty-four thousand, two hundred forty-three".