11331344201 has 8 divisors (see below), whose sum is σ = 11520840000. Its totient is φ = 11141969040.

The previous prime is 11331344159. The next prime is 11331344207. The reversal of 11331344201 is 10244313311.

11331344201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-11331344201 is a prime.

It is a super-2 number, since 2×11331344201² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331344207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170300 + ... + 227298.

It is an arithmetic number, because the mean of its divisors is an integer number (1440105000).

Almost surely, 2^11331344201 is an apocalyptic number.

It is an amenable number.

11331344201 is a deficient number, since it is larger than the sum of its proper divisors (189495799).

11331344201 is an equidigital number, since it uses as much as digits as its factorization.

11331344201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60319.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11331344201 its reverse (10244313311), we get a palindrome (21575657512).

The spelling of 11331344201 in words is "eleven billion, three hundred thirty-one million, three hundred forty-four thousand, two hundred one".