11532244001 has 4 divisors (see below), whose sum is σ = 11904251904. Its totient is φ = 11160236100.

The previous prime is 11532243997. The next prime is 11532244019. The reversal of 11532244001 is 10044223511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11532244001 - 2² = 11532243997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11532244051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186003905 + ... + 186003966.

It is an arithmetic number, because the mean of its divisors is an integer number (2976062976).

Almost surely, 2^11532244001 is an apocalyptic number.

It is an amenable number.

11532244001 is a deficient number, since it is larger than the sum of its proper divisors (372007903).

11532244001 is an equidigital number, since it uses as much as digits as its factorization.

11532244001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372007902.

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

Adding to 11532244001 its reverse (10044223511), we get a palindrome (21576467512).

The spelling of 11532244001 in words is "eleven billion, five hundred thirty-two million, two hundred forty-four thousand, one".