1312103301302 has 8 divisors (see below), whose sum is σ = 1971215848056. Its totient is φ = 655031351952.

The previous prime is 1312103301281. The next prime is 1312103301323. The reversal of 1312103301302 is 2031033012131.

It is an interprime number because it is at equal distance from previous prime (1312103301281) and next prime (1312103301323).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510147743 + ... + 510150314.

It is an arithmetic number, because the mean of its divisors is an integer number (246401981007).

Almost surely, 2^{1312103301302} is an apocalyptic number.

1312103301302 is a deficient number, since it is larger than the sum of its proper divisors (659112546754).

1312103301302 is a wasteful number, since it uses less digits than its factorization.

1312103301302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020298702.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1312103301302 its reverse (2031033012131), we get a palindrome (3343136313433).

The spelling of 1312103301302 in words is "one trillion, three hundred twelve billion, one hundred three million, three hundred one thousand, three hundred two".