1316063155 has 12 divisors (see below), whose sum is σ = 1735898976. Its totient is φ = 957136400.

The previous prime is 1316063149. The next prime is 1316063159. The reversal of 1316063155 is 5513606131.

It is a de Polignac number, because none of the positive numbers 2^k-1316063155 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1316063159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1087051 + ... + 1088260.

It is an arithmetic number, because the mean of its divisors is an integer number (144658248).

Almost surely, 2^1316063155 is an apocalyptic number.

1316063155 is a deficient number, since it is larger than the sum of its proper divisors (419835821).

1316063155 is a wasteful number, since it uses less digits than its factorization.

1316063155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175338 (or 2175327 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 1316063155 is about 36277.5847459557. The cubic root of 1316063155 is about 1095.8696773822.

Adding to 1316063155 its reverse (5513606131), we get a palindrome (6829669286).

The spelling of 1316063155 in words is "one billion, three hundred sixteen million, sixty-three thousand, one hundred fifty-five".