513310445324411 has 8 divisors (see below), whose sum is σ = 586641155484384. Its totient is φ = 439979896800000.

The previous prime is 513310445324399. The next prime is 513310445324431. The reversal of 513310445324411 is 114423544013315.

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-513310445324411 is a prime.

It is a super-2 number, since 2×513310445324411² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (513310445324431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33525590 + ... + 46374411.

It is an arithmetic number, because the mean of its divisors is an integer number (73330144435548).

Almost surely, 2^{513310445324411} is an apocalyptic number.

513310445324411 is a deficient number, since it is larger than the sum of its proper divisors (73330710159973).

513310445324411 is an equidigital number, since it uses as much as digits as its factorization.

513310445324411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80817781.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 513310445324411 its reverse (114423544013315), we get a palindrome (627733989337726).

The spelling of 513310445324411 in words is "five hundred thirteen trillion, three hundred ten billion, four hundred forty-five million, three hundred twenty-four thousand, four hundred eleven".