5513230322311 has 4 divisors (see below), whose sum is σ = 5513244913224. Its totient is φ = 5513215731400.

The previous prime is 5513230322293. The next prime is 5513230322329. The reversal of 5513230322311 is 1132230323155.

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

It is an interprime number because it is at equal distance from previous prime (5513230322293) and next prime (5513230322329).

It is a cyclic number.

It is not a de Polignac number, because 5513230322311 - 2¹⁵ = 5513230289543 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 (5513230328311) 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, 6713185 + ... + 7489546.

It is an arithmetic number, because the mean of its divisors is an integer number (1378311228306).

Almost surely, 2^{5513230322311} is an apocalyptic number.

5513230322311 is a deficient number, since it is larger than the sum of its proper divisors (14590913).

5513230322311 is a wasteful number, since it uses less digits than its factorization.

5513230322311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14590912.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 5513230322311 its reverse (1132230323155), we get a palindrome (6645460645466).

The spelling of 5513230322311 in words is "five trillion, five hundred thirteen billion, two hundred thirty million, three hundred twenty-two thousand, three hundred eleven".