1360168018 has 12 divisors (see below), whose sum is σ = 2242591470. Its totient is φ = 618258080.

The previous prime is 1360168013. The next prime is 1360168021. The reversal of 1360168018 is 8108610631.

It can be written as a sum of positive squares in only one way, i.e., 1296216009 + 63952009 = 36003^2 + 7997^2 .

It is not an unprimeable number, because it can be changed into a prime (1360168013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2810023 + ... + 2810506.

Almost surely, 2^1360168018 is an apocalyptic number.

1360168018 is a deficient number, since it is larger than the sum of its proper divisors (882423452).

1360168018 is a wasteful number, since it uses less digits than its factorization.

1360168018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5620553 (or 5620542 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 1360168018 is about 36880.4557726718. The cubic root of 1360168018 is about 1107.9772750751.

Adding to 1360168018 its reverse (8108610631), we get a palindrome (9468778649).

The spelling of 1360168018 in words is "one billion, three hundred sixty million, one hundred sixty-eight thousand, eighteen".