1316030360442 has 48 divisors (see below), whose sum is σ = 3062580155712. Its totient is φ = 375911014080.

The previous prime is 1316030360419. The next prime is 1316030360467. The reversal of 1316030360442 is 2440630306131.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 556342 + ... + 1715102.

It is an arithmetic number, because the mean of its divisors is an integer number (63803753244).

Almost surely, 2^{1316030360442} is an apocalyptic number.

1316030360442 is an abundant number, since it is smaller than the sum of its proper divisors (1746549795270).

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

1316030360442 is a wasteful number, since it uses less digits than its factorization.

1316030360442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162643 (or 1162636 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 1316030360442 its reverse (2440630306131), we get a palindrome (3756660666573).

The spelling of 1316030360442 in words is "one trillion, three hundred sixteen billion, thirty million, three hundred sixty thousand, four hundred forty-two".