1130340104443 has 32 divisors (see below), whose sum is σ = 1310359265280. Its totient is φ = 963639183360.

The previous prime is 1130340104429. The next prime is 1130340104471. The reversal of 1130340104443 is 3444010430311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1130340104443 - 2³³ = 1121750169851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130340144443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114878718 + ... + 114888556.

It is an arithmetic number, because the mean of its divisors is an integer number (40948727040).

Almost surely, 2^{1130340104443} is an apocalyptic number.

1130340104443 is a deficient number, since it is larger than the sum of its proper divisors (180019160837).

1130340104443 is a wasteful number, since it uses less digits than its factorization.

1130340104443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12027.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1130340104443 its reverse (3444010430311), we get a palindrome (4574350534754).

The spelling of 1130340104443 in words is "one trillion, one hundred thirty billion, three hundred forty million, one hundred four thousand, four hundred forty-three".