11322203011 has 8 divisors (see below), whose sum is σ = 12940551680. Its totient is φ = 9704077128.

The previous prime is 11322202979. The next prime is 11322203017. The reversal of 11322203011 is 11030222311.

11322203011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11322203011 - 2⁵ = 11322202979 is a prime.

It is a super-2 number, since 2×11322203011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11322203017) 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 7 ways as a sum of consecutive naturals, for example, 73060 + ... + 167278.

It is an arithmetic number, because the mean of its divisors is an integer number (1617568960).

Almost surely, 2^11322203011 is an apocalyptic number.

11322203011 is a deficient number, since it is larger than the sum of its proper divisors (1618348669).

11322203011 is an equidigital number, since it uses as much as digits as its factorization.

11322203011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111393.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11322203011 its reverse (11030222311), we get a palindrome (22352425322).

The spelling of 11322203011 in words is "eleven billion, three hundred twenty-two million, two hundred three thousand, eleven".