1130431341 has 16 divisors (see below), whose sum is σ = 1623890240. Its totient is φ = 695347200.

The previous prime is 1130431333. The next prime is 1130431369. The reversal of 1130431341 is 1431340311.

It is not a de Polignac number, because 1130431341 - 2³ = 1130431333 is a prime.

It is a super-3 number, since 3×1130431341³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130431441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112941 + ... + 122541.

It is an arithmetic number, because the mean of its divisors is an integer number (101493140).

Almost surely, 2^1130431341 is an apocalyptic number.

It is an amenable number.

1130431341 is a deficient number, since it is larger than the sum of its proper divisors (493458899).

1130431341 is a wasteful number, since it uses less digits than its factorization.

1130431341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12636.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1130431341 is about 33621.8878262361. The cubic root of 1130431341 is about 1041.7129503431.

Adding to 1130431341 its reverse (1431340311), we get a palindrome (2561771652).

The spelling of 1130431341 in words is "one billion, one hundred thirty million, four hundred thirty-one thousand, three hundred forty-one".