1310241043 has 16 divisors (see below), whose sum is σ = 1353378816. Its totient is φ = 1267833600.

The previous prime is 1310241019. The next prime is 1310241047. The reversal of 1310241043 is 3401420131.

It is a cyclic number.

It is not a de Polignac number, because 1310241043 - 2⁹ = 1310240531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310241043.

It is not an unprimeable number, because it can be changed into a prime (1310241047) 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, 2504980 + ... + 2505502.

It is an arithmetic number, because the mean of its divisors is an integer number (84586176).

Almost surely, 2^1310241043 is an apocalyptic number.

1310241043 is a deficient number, since it is larger than the sum of its proper divisors (43137773).

1310241043 is a wasteful number, since it uses less digits than its factorization.

1310241043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1310241043 is about 36197.2518708258. The cubic root of 1310241043 is about 1094.2512880461.

Adding to 1310241043 its reverse (3401420131), we get a palindrome (4711661174).

It can be divided in two parts, 13102 and 41043, that added together give a palindrome (54145).

The spelling of 1310241043 in words is "one billion, three hundred ten million, two hundred forty-one thousand, forty-three".