1313134420003 has 8 divisors (see below), whose sum is σ = 1505049910272. Its totient is φ = 1122300144456.

The previous prime is 1313134419979. The next prime is 1313134420123. The reversal of 1313134420003 is 3000244313131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1313134420003 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 1313134420003.

It is not an unprimeable number, because it can be changed into a prime (1313134424003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270301075 + ... + 270305932.

It is an arithmetic number, because the mean of its divisors is an integer number (188131238784).

Almost surely, 2^{1313134420003} is an apocalyptic number.

1313134420003 is a deficient number, since it is larger than the sum of its proper divisors (191915490269).

1313134420003 is an equidigital number, since it uses as much as digits as its factorization.

1313134420003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540607361.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1313134420003 its reverse (3000244313131), we get a palindrome (4313378733134).

The spelling of 1313134420003 in words is "one trillion, three hundred thirteen billion, one hundred thirty-four million, four hundred twenty thousand, three".