1330544314603 has 12 divisors (see below), whose sum is σ = 1604867067120. Its totient is φ = 1080441997776.

The previous prime is 1330544314549. The next prime is 1330544314639. The reversal of 1330544314603 is 3064134450331.

It is not a de Polignac number, because 1330544314603 - 2⁹ = 1330544314091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330544314643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263263068 + ... + 263268121.

It is an arithmetic number, because the mean of its divisors is an integer number (133738922260).

Almost surely, 2^{1330544314603} is an apocalyptic number.

1330544314603 is a deficient number, since it is larger than the sum of its proper divisors (274322752517).

1330544314603 is an equidigital number, since it uses as much as digits as its factorization.

1330544314603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526531234 (or 526531215 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 1330544314603 its reverse (3064134450331), we get a palindrome (4394678764934).

The spelling of 1330544314603 in words is "one trillion, three hundred thirty billion, five hundred forty-four million, three hundred fourteen thousand, six hundred three".