11323323031033 has 8 divisors (see below), whose sum is σ = 12491770999176. Its totient is φ = 10197364080000.

The previous prime is 11323323030989. The next prime is 11323323031037. The reversal of 11323323031033 is 33013032332311.

It can be written as a sum of positive squares in 4 ways, for example, as 1861251732729 + 9462071298304 = 1364277^2 + 3076048^2 .

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-11323323031033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11323323030992 and 11323323031010.

It is not an unprimeable number, because it can be changed into a prime (11323323031037) 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, 10622253718 + ... + 10622254783.

It is an arithmetic number, because the mean of its divisors is an integer number (1561471374897).

Almost surely, 2^{11323323031033} is an apocalyptic number.

11323323031033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11323323031033 is a deficient number, since it is larger than the sum of its proper divisors (1168447968143).

11323323031033 is a wasteful number, since it uses less digits than its factorization.

11323323031033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21244508555.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 11323323031033 its reverse (33013032332311), we get a palindrome (44336355363344).

The spelling of 11323323031033 in words is "eleven trillion, three hundred twenty-three billion, three hundred twenty-three million, thirty-one thousand, thirty-three".