1411531103 has 2 divisors, whose sum is σ = 1411531104. Its totient is φ = 1411531102.

The previous prime is 1411531081. The next prime is 1411531133. The reversal of 1411531103 is 3011351141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1411531103 - 2¹⁸ = 1411268959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1411531133) 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 as a sum of consecutive naturals, namely, 705765551 + 705765552.

It is an arithmetic number, because the mean of its divisors is an integer number (705765552).

Almost surely, 2^1411531103 is an apocalyptic number.

1411531103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1411531103 is an equidigital number, since it uses as much as digits as its factorization.

1411531103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1411531103 is about 37570.3487207665. The cubic root of 1411531103 is about 1121.7519093211.

Adding to 1411531103 its reverse (3011351141), we get a palindrome (4422882244).

The spelling of 1411531103 in words is "one billion, four hundred eleven million, five hundred thirty-one thousand, one hundred three".