11330016511 has 8 divisors (see below), whose sum is σ = 12367113984. Its totient is φ = 10294101720.

The previous prime is 11330016491. The next prime is 11330016517. The reversal of 11330016511 is 11561003311.

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 11330016511 - 2⁵ = 11330016479 is a prime.

It is a super-2 number, since 2×11330016511² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330016517) 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, 275575 + ... + 314008.

It is an arithmetic number, because the mean of its divisors is an integer number (1545889248).

Almost surely, 2^11330016511 is an apocalyptic number.

11330016511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11330016511 is a deficient number, since it is larger than the sum of its proper divisors (1037097473).

11330016511 is a wasteful number, since it uses less digits than its factorization.

11330016511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591341.

The product of its (nonzero) digits is 270, while the sum is 22.

Adding to 11330016511 its reverse (11561003311), we get a palindrome (22891019822).

The spelling of 11330016511 in words is "eleven billion, three hundred thirty million, sixteen thousand, five hundred eleven".