1310352233043 has 32 divisors (see below), whose sum is σ = 2038701657600. Its totient is φ = 748322551200.

The previous prime is 1310352233039. The next prime is 1310352233081. The reversal of 1310352233043 is 3403322530131.

It is not a de Polignac number, because 1310352233043 - 2² = 1310352233039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1310352233043.

It is not an unprimeable number, because it can be changed into a prime (1310352235043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1333393 + ... + 2097293.

It is an arithmetic number, because the mean of its divisors is an integer number (63709426800).

Almost surely, 2^{1310352233043} is an apocalyptic number.

1310352233043 is a deficient number, since it is larger than the sum of its proper divisors (728349424557).

1310352233043 is an equidigital number, since it uses as much as digits as its factorization.

1310352233043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765592 (or 765578 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 1310352233043 its reverse (3403322530131), we get a palindrome (4713674763174).

The spelling of 1310352233043 in words is "one trillion, three hundred ten billion, three hundred fifty-two million, two hundred thirty-three thousand, forty-three".