1313303103032 has 64 divisors (see below), whose sum is σ = 2494014209280. Its totient is φ = 648278755072.

The previous prime is 1313303103001. The next prime is 1313303103067. The reversal of 1313303103032 is 2303013033131.

It is a junction number, because it is equal to n+sod(n) for n = 1313303102989 and 1313303103007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452393693 + ... + 452396595.

It is an arithmetic number, because the mean of its divisors is an integer number (38968972020).

Almost surely, 2^{1313303103032} is an apocalyptic number.

It is an amenable number.

1313303103032 is a deficient number, since it is larger than the sum of its proper divisors (1180711106248).

1313303103032 is a wasteful number, since it uses less digits than its factorization.

1313303103032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652 (or 4648 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1313303103032 its reverse (2303013033131), we get a palindrome (3616316136163).

The spelling of 1313303103032 in words is "one trillion, three hundred thirteen billion, three hundred three million, one hundred three thousand, thirty-two".