11333120320111 has 8 divisors (see below), whose sum is σ = 11598263449344. Its totient is φ = 11068049108760.

The previous prime is 11333120320097. The next prime is 11333120320157. The reversal of 11333120320111 is 11102302133311.

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-11333120320111 is a prime.

It is a super-2 number, since 2×11333120320111² (a number of 27 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 (11333120323111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17660551 + ... + 18291016.

It is an arithmetic number, because the mean of its divisors is an integer number (1449782931168).

Almost surely, 2^{11333120320111} is an apocalyptic number.

11333120320111 is a deficient number, since it is larger than the sum of its proper divisors (265143129233).

11333120320111 is an equidigital number, since it uses as much as digits as its factorization.

11333120320111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35958941.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11333120320111 its reverse (11102302133311), we get a palindrome (22435422453422).

The spelling of 11333120320111 in words is "eleven trillion, three hundred thirty-three billion, one hundred twenty million, three hundred twenty thousand, one hundred eleven".