1116316379 has 2 divisors, whose sum is σ = 1116316380. Its totient is φ = 1116316378.

The previous prime is 1116316363. The next prime is 1116316469. The reversal of 1116316379 is 9736136111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1116316379 - 2⁴ = 1116316363 is a prime.

It is a super-3 number, since 3×1116316379³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1116316309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558158189 + 558158190.

It is an arithmetic number, because the mean of its divisors is an integer number (558158190).

Almost surely, 2^1116316379 is an apocalyptic number.

1116316379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116316379 is an equidigital number, since it uses as much as digits as its factorization.

1116316379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 38.

The square root of 1116316379 is about 33411.3211202431. The cubic root of 1116316379 is about 1037.3590472664.

The spelling of 1116316379 in words is "one billion, one hundred sixteen million, three hundred sixteen thousand, three hundred seventy-nine".