1130341043 has 8 divisors (see below), whose sum is σ = 1245600048. Its totient is φ = 1019126304.

The previous prime is 1130341019. The next prime is 1130341063. The reversal of 1130341043 is 3401430311.

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 1130341043 - 2¹⁰ = 1130340019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130341063) 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, 1010480 + ... + 1011597.

It is an arithmetic number, because the mean of its divisors is an integer number (155700006).

Almost surely, 2^1130341043 is an apocalyptic number.

1130341043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1130341043 is a deficient number, since it is larger than the sum of its proper divisors (115259005).

1130341043 is a wasteful number, since it uses less digits than its factorization.

1130341043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022133.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1130341043 is about 33620.5449539415. The cubic root of 1130341043 is about 1041.6852125239.

Adding to 1130341043 its reverse (3401430311), we get a palindrome (4531771354).

The spelling of 1130341043 in words is "one billion, one hundred thirty million, three hundred forty-one thousand, forty-three".