30343034303 has 16 divisors (see below), whose sum is σ = 32679624960. Its totient is φ = 28105910976.

The previous prime is 30343034299. The next prime is 30343034311.

It is a happy number.

30343034303 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 30343034303 - 2² = 30343034299 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30343036303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75950 + ... + 257787.

It is an arithmetic number, because the mean of its divisors is an integer number (2042476560).

Almost surely, 2^30343034303 is an apocalyptic number.

30343034303 is a deficient number, since it is larger than the sum of its proper divisors (2336590657).

30343034303 is a wasteful number, since it uses less digits than its factorization.

30343034303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333886.

The product of its (nonzero) digits is 11664, while the sum is 26.

It can be divided in two parts, 303430 and 34303, that added together give a palindrome (337733).

The spelling of 30343034303 in words is "thirty billion, three hundred forty-three million, thirty-four thousand, three hundred three".