1116201441 has 8 divisors (see below), whose sum is σ = 1510481824. Its totient is φ = 733027680.

The previous prime is 1116201413. The next prime is 1116201467. The reversal of 1116201441 is 1441026111.

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

It is not a de Polignac number, because 1116201441 - 2⁹ = 1116200929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116201641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2776420 + ... + 2776821.

It is an arithmetic number, because the mean of its divisors is an integer number (188810228).

Almost surely, 2^1116201441 is an apocalyptic number.

It is an amenable number.

1116201441 is a deficient number, since it is larger than the sum of its proper divisors (394280383).

1116201441 is an equidigital number, since it uses as much as digits as its factorization.

1116201441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553311.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 1116201441 is about 33409.6010302428. The cubic root of 1116201441 is about 1037.3234432420.

Adding to 1116201441 its reverse (1441026111), we get a palindrome (2557227552).

The spelling of 1116201441 in words is "one billion, one hundred sixteen million, two hundred one thousand, four hundred forty-one".