1031441413 has 4 divisors (see below), whose sum is σ = 1032752800. Its totient is φ = 1030130028.

The previous prime is 1031441401. The next prime is 1031441431. The reversal of 1031441413 is 3141441301.

It is a happy number.

1031441413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3141441301 = 43991 ⋅71411.

It is a cyclic number.

It is not a de Polignac number, because 1031441413 - 2¹⁷ = 1031310341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031441113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654513 + ... + 656086.

It is an arithmetic number, because the mean of its divisors is an integer number (258188200).

Almost surely, 2^1031441413 is an apocalyptic number.

It is an amenable number.

1031441413 is a deficient number, since it is larger than the sum of its proper divisors (1311387).

1031441413 is an equidigital number, since it uses as much as digits as its factorization.

1031441413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311386.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1031441413 is about 32116.0616047485. The cubic root of 1031441413 is about 1010.3725100461.

Adding to 1031441413 its reverse (3141441301), we get a palindrome (4172882714).

The spelling of 1031441413 in words is "one billion, thirty-one million, four hundred forty-one thousand, four hundred thirteen".