11323102001 has 2 divisors, whose sum is σ = 11323102002. Its totient is φ = 11323102000.

The previous prime is 11323101973. The next prime is 11323102027. The reversal of 11323102001 is 10020132311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7064234401 + 4258867600 = 84049^2 + 65260^2 .

It is a cyclic number.

It is not a de Polignac number, because 11323102001 - 2²² = 11318907697 is a prime.

It is not a weakly prime, because it can be changed into another prime (11323102601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661551000 + 5661551001.

It is an arithmetic number, because the mean of its divisors is an integer number (5661551001).

Almost surely, 2^11323102001 is an apocalyptic number.

It is an amenable number.

11323102001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323102001 is an equidigital number, since it uses as much as digits as its factorization.

11323102001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11323102001 its reverse (10020132311), we get a palindrome (21343234312).

It can be divided in two parts, 1132310 and 2001, that added together give a palindrome (1134311).

The spelling of 11323102001 in words is "eleven billion, three hundred twenty-three million, one hundred two thousand, one".