11011013323311 has 8 divisors (see below), whose sum is σ = 14818559986944. Its totient is φ = 7272071104280.

The previous prime is 11011013323231. The next prime is 11011013323327. The reversal of 11011013323311 is 11332331011011.

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 11011013323311 - 2³⁸ = 10736135416367 is a prime.

It is a super-2 number, since 2×11011013323311² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011013323381) 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, 17151110775 + ... + 17151111416.

It is an arithmetic number, because the mean of its divisors is an integer number (1852319998368).

Almost surely, 2^{11011013323311} is an apocalyptic number.

11011013323311 is a deficient number, since it is larger than the sum of its proper divisors (3807546663633).

11011013323311 is a wasteful number, since it uses less digits than its factorization.

11011013323311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34302222301.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11011013323311 its reverse (11332331011011), we get a palindrome (22343344334322).

The spelling of 11011013323311 in words is "eleven trillion, eleven billion, thirteen million, three hundred twenty-three thousand, three hundred eleven".