30133209983 has 4 divisors (see below), whose sum is σ = 30133682520. Its totient is φ = 30132737448.

The previous prime is 30133209973. The next prime is 30133210013. The reversal of 30133209983 is 38990233103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30133209983 - 2⁶ = 30133209919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30133209983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30133209973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122285 + ... + 274262.

It is an arithmetic number, because the mean of its divisors is an integer number (7533420630).

Almost surely, 2^30133209983 is an apocalyptic number.

30133209983 is a deficient number, since it is larger than the sum of its proper divisors (472537).

30133209983 is an equidigital number, since it uses as much as digits as its factorization.

30133209983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472536.

The product of its (nonzero) digits is 104976, while the sum is 41.

The spelling of 30133209983 in words is "thirty billion, one hundred thirty-three million, two hundred nine thousand, nine hundred eighty-three".