1043310413 has 2 divisors, whose sum is σ = 1043310414. Its totient is φ = 1043310412.

The previous prime is 1043310407. The next prime is 1043310431. The reversal of 1043310413 is 3140133401.

Together with next prime (1043310431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 852815209 + 190495204 = 29203^2 + 13802^2 .

It is a cyclic number.

It is not a de Polignac number, because 1043310413 - 2⁴ = 1043310397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043310403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521655206 + 521655207.

It is an arithmetic number, because the mean of its divisors is an integer number (521655207).

Almost surely, 2^1043310413 is an apocalyptic number.

It is an amenable number.

1043310413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043310413 is an equidigital number, since it uses as much as digits as its factorization.

1043310413 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1043310413 is about 32300.3159891664. The cubic root of 1043310413 is about 1014.2332575614.

Adding to 1043310413 its reverse (3140133401), we get a palindrome (4183443814).

The spelling of 1043310413 in words is "one billion, forty-three million, three hundred ten thousand, four hundred thirteen".