11042003201 has 8 divisors (see below), whose sum is σ = 11101613064. Its totient is φ = 10982522880.

The previous prime is 11042003179. The next prime is 11042003209. The reversal of 11042003201 is 10230024011.

It can be written as a sum of positive squares in 4 ways, for example, as 4686087025 + 6355916176 = 68455^2 + 79724^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11042003201 - 2¹⁴ = 11041986817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11042003209) 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 7 ways as a sum of consecutive naturals, for example, 141041 + ... + 204881.

It is an arithmetic number, because the mean of its divisors is an integer number (1387701633).

Almost surely, 2^11042003201 is an apocalyptic number.

It is an amenable number.

11042003201 is a deficient number, since it is larger than the sum of its proper divisors (59609863).

11042003201 is an equidigital number, since it uses as much as digits as its factorization.

11042003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64771.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11042003201 its reverse (10230024011), we get a palindrome (21272027212).

The spelling of 11042003201 in words is "eleven billion, forty-two million, three thousand, two hundred one".