11323033201 has 2 divisors, whose sum is σ = 11323033202. Its totient is φ = 11323033200.

The previous prime is 11323033171. The next prime is 11323033213. The reversal of 11323033201 is 10233032311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10480640625 + 842392576 = 102375^2 + 29024^2 .

It is a cyclic number.

It is not a de Polignac number, because 11323033201 - 2²¹ = 11320936049 is a prime.

It is a super-2 number, since 2×11323033201² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11323033231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661516600 + 5661516601.

It is an arithmetic number, because the mean of its divisors is an integer number (5661516601).

Almost surely, 2^11323033201 is an apocalyptic number.

It is an amenable number.

11323033201 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323033201 is an equidigital number, since it uses as much as digits as its factorization.

11323033201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11323033201 its reverse (10233032311), we get a palindrome (21556065512).

The spelling of 11323033201 in words is "eleven billion, three hundred twenty-three million, thirty-three thousand, two hundred one".