1130040413 has 2 divisors, whose sum is σ = 1130040414. Its totient is φ = 1130040412.

The previous prime is 1130040407. The next prime is 1130040437. The reversal of 1130040413 is 3140400311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 601868089 + 528172324 = 24533^2 + 22982^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130040413 - 2²² = 1125846109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130040391 and 1130040400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130040113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565020206 + 565020207.

It is an arithmetic number, because the mean of its divisors is an integer number (565020207).

Almost surely, 2^1130040413 is an apocalyptic number.

It is an amenable number.

1130040413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130040413 is an equidigital number, since it uses as much as digits as its factorization.

1130040413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1130040413 is about 33616.0737296907. The cubic root of 1130040413 is about 1041.5928540878.

Adding to 1130040413 its reverse (3140400311), we get a palindrome (4270440724).

The spelling of 1130040413 in words is "one billion, one hundred thirty million, forty thousand, four hundred thirteen".