11231322032033 has 4 divisors (see below), whose sum is σ = 11534871276180. Its totient is φ = 10927772787888.

The previous prime is 11231322032017. The next prime is 11231322032039. The reversal of 11231322032033 is 33023022313211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9440028886369 + 1791293145664 = 3072463^2 + 1338392^2 .

It is a cyclic number.

It is not a de Polignac number, because 11231322032033 - 2⁴ = 11231322032017 is a prime.

It is a super-2 number, since 2×11231322032033² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11231322031993 and 11231322032011.

It is not an unprimeable number, because it can be changed into a prime (11231322032039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151774622018 + ... + 151774622091.

It is an arithmetic number, because the mean of its divisors is an integer number (2883717819045).

Almost surely, 2^{11231322032033} is an apocalyptic number.

It is an amenable number.

11231322032033 is a deficient number, since it is larger than the sum of its proper divisors (303549244147).

11231322032033 is an equidigital number, since it uses as much as digits as its factorization.

11231322032033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303549244146.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 11231322032033 its reverse (33023022313211), we get a palindrome (44254344345244).

The spelling of 11231322032033 in words is "eleven trillion, two hundred thirty-one billion, three hundred twenty-two million, thirty-two thousand, thirty-three".