1144101017 has 8 divisors (see below), whose sum is σ = 1207269600. Its totient is φ = 1081227744.

The previous prime is 1144100981. The next prime is 1144101019. The reversal of 1144101017 is 7101014411.

It is a happy number.

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 1144101017 - 2⁸ = 1144100761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1144101017.

It is not an unprimeable number, because it can be changed into a prime (1144101019) 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, 65843 + ... + 81384.

It is an arithmetic number, because the mean of its divisors is an integer number (150908700).

Almost surely, 2^1144101017 is an apocalyptic number.

It is an amenable number.

1144101017 is a deficient number, since it is larger than the sum of its proper divisors (63168583).

1144101017 is a wasteful number, since it uses less digits than its factorization.

1144101017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147655.

The product of its (nonzero) digits is 112, while the sum is 20.

The square root of 1144101017 is about 33824.5623327191. The cubic root of 1144101017 is about 1045.8950892664.

Adding to 1144101017 its reverse (7101014411), we get a palindrome (8245115428).

The spelling of 1144101017 in words is "one billion, one hundred forty-four million, one hundred one thousand, seventeen".