30303130050311 has 8 divisors (see below), whose sum is σ = 32104096590384. Its totient is φ = 28504211230080.

The previous prime is 30303130050203. The next prime is 30303130050317. The reversal of 30303130050311 is 11305003130303.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30303130050311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30303130050317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511899485 + ... + 511958678.

It is an arithmetic number, because the mean of its divisors is an integer number (4013012073798).

Almost surely, 2^{30303130050311} is an apocalyptic number.

30303130050311 is a deficient number, since it is larger than the sum of its proper divisors (1800966540073).

30303130050311 is a wasteful number, since it uses less digits than its factorization.

30303130050311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023859921.

The product of its (nonzero) digits is 1215, while the sum is 23.

Adding to 30303130050311 its reverse (11305003130303), we get a palindrome (41608133180614).

The spelling of 30303130050311 in words is "thirty trillion, three hundred three billion, one hundred thirty million, fifty thousand, three hundred eleven".