1130144334023 has 4 divisors (see below), whose sum is σ = 1131011675568. Its totient is φ = 1129276992480.

The previous prime is 1130144334019. The next prime is 1130144334029. The reversal of 1130144334023 is 3204334410311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1130144334023 - 2² = 1130144334019 is a prime.

It is a super-3 number, since 3×1130144334023³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130144334029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433668818 + ... + 433671423.

It is an arithmetic number, because the mean of its divisors is an integer number (282752918892).

Almost surely, 2^{1130144334023} is an apocalyptic number.

1130144334023 is a deficient number, since it is larger than the sum of its proper divisors (867341545).

1130144334023 is an equidigital number, since it uses as much as digits as its factorization.

1130144334023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867341544.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1130144334023 its reverse (3204334410311), we get a palindrome (4334478744334).

The spelling of 1130144334023 in words is "one trillion, one hundred thirty billion, one hundred forty-four million, three hundred thirty-four thousand, twenty-three".