1043144113 has 8 divisors (see below), whose sum is σ = 1141259040. Its totient is φ = 945576480.

The previous prime is 1043144107. The next prime is 1043144119. The reversal of 1043144113 is 3114413401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1043144107) and next prime (1043144119).

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 1043144113 - 2²¹ = 1041046961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1043144119) 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, 132828 + ... + 140461.

It is an arithmetic number, because the mean of its divisors is an integer number (142657380).

Almost surely, 2^1043144113 is an apocalyptic number.

It is an amenable number.

1043144113 is a deficient number, since it is larger than the sum of its proper divisors (98114927).

1043144113 is a wasteful number, since it uses less digits than its factorization.

1043144113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273647.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1043144113 is about 32297.7416083540. The cubic root of 1043144113 is about 1014.1793662966.

Adding to 1043144113 its reverse (3114413401), we get a palindrome (4157557514).

The spelling of 1043144113 in words is "one billion, forty-three million, one hundred forty-four thousand, one hundred thirteen".