1312013323014 has 32 divisors (see below), whose sum is σ = 2626779767040. Its totient is φ = 436879077792.

The previous prime is 1312013323003. The next prime is 1312013323043. The reversal of 1312013323014 is 4103233102131.

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, 40529367 + ... + 40561725.

It is an arithmetic number, because the mean of its divisors is an integer number (82086867720).

Almost surely, 2^{1312013323014} is an apocalyptic number.

1312013323014 is an abundant number, since it is smaller than the sum of its proper divisors (1314766444026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1312013323014 is a wasteful number, since it uses less digits than its factorization.

1312013323014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39244.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1312013323014 its reverse (4103233102131), we get a palindrome (5415246425145).

The spelling of 1312013323014 in words is "one trillion, three hundred twelve billion, thirteen million, three hundred twenty-three thousand, fourteen".