1310442793332 has 192 divisors, whose sum is σ = 3377564467200. Its totient is φ = 393634805760.

The previous prime is 1310442793279. The next prime is 1310442793333. The reversal of 1310442793332 is 2333972440131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310442793333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 898178019 + ... + 898179477.

It is an arithmetic number, because the mean of its divisors is an integer number (17591481600).

Almost surely, 2^{1310442793332} is an apocalyptic number.

1310442793332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1310442793332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1688782233600).

1310442793332 is an abundant number, since it is smaller than the sum of its proper divisors (2067121673868).

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

1310442793332 is a wasteful number, since it uses less digits than its factorization.

1310442793332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926 (or 2924 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 42.

The spelling of 1310442793332 in words is "one trillion, three hundred ten billion, four hundred forty-two million, seven hundred ninety-three thousand, three hundred thirty-two".