1316181316183 has 16 divisors (see below), whose sum is σ = 1364003942400. Its totient is φ = 1268522246880.

The previous prime is 1316181316181. The next prime is 1316181316187. The reversal of 1316181316183 is 3816131816131.

It is a cyclic number.

It is not a de Polignac number, because 1316181316183 - 2¹ = 1316181316181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1316181316181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95987698 + ... + 96001408.

It is an arithmetic number, because the mean of its divisors is an integer number (85250246400).

Almost surely, 2^{1316181316183} is an apocalyptic number.

1316181316183 is a deficient number, since it is larger than the sum of its proper divisors (47822626217).

1316181316183 is a wasteful number, since it uses less digits than its factorization.

1316181316183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19422.

The product of its digits is 62208, while the sum is 43.

The spelling of 1316181316183 in words is "one trillion, three hundred sixteen billion, one hundred eighty-one million, three hundred sixteen thousand, one hundred eighty-three".