11235244001 has 2 divisors, whose sum is σ = 11235244002. Its totient is φ = 11235244000.

The previous prime is 11235243979. The next prime is 11235244021. The reversal of 11235244001 is 10044253211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9447645601 + 1787598400 = 97199^2 + 42280^2 .

It is a cyclic number.

It is not a de Polignac number, because 11235244001 - 2¹⁴ = 11235227617 is a prime.

It is not a weakly prime, because it can be changed into another prime (11235244021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5617622000 + 5617622001.

It is an arithmetic number, because the mean of its divisors is an integer number (5617622001).

Almost surely, 2^11235244001 is an apocalyptic number.

It is an amenable number.

11235244001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11235244001 is an equidigital number, since it uses as much as digits as its factorization.

11235244001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 11235244001 its reverse (10044253211), we get a palindrome (21279497212).

The spelling of 11235244001 in words is "eleven billion, two hundred thirty-five million, two hundred forty-four thousand, one".