509300542213 has 8 divisors (see below), whose sum is σ = 515568211200. Its totient is φ = 503036004768.

The previous prime is 509300542211. The next prime is 509300542241. The reversal of 509300542213 is 312245003905.

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 509300542213 - 2¹ = 509300542211 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 (509300542211) 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 7 ways as a sum of consecutive naturals, for example, 454773 + ... + 1106986.

It is an arithmetic number, because the mean of its divisors is an integer number (64446026400).

Almost surely, 2^509300542213 is an apocalyptic number.

It is an amenable number.

509300542213 is a deficient number, since it is larger than the sum of its proper divisors (6267668987).

509300542213 is a wasteful number, since it uses less digits than its factorization.

509300542213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565771.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 509300542213 in words is "five hundred nine billion, three hundred million, five hundred forty-two thousand, two hundred thirteen".