316140136155 has 12 divisors (see below), whose sum is σ = 547976236080. Its totient is φ = 168608072592.

The previous prime is 316140136097. The next prime is 316140136171. The reversal of 316140136155 is 551631041613.

316140136155 is a `hidden beast` number, since 3 + 1 + 614 + 0 + 1 + 36 + 1 + 5 + 5 = 666.

It is not a de Polignac number, because 316140136155 - 2⁹ = 316140135643 is a prime.

It is a super-6 number, since 6×316140136155⁶ (a number of 70 digits) contains 666666 as substring. Note that it is a super-d number also for d = 3.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3512668135 + ... + 3512668224.

It is an arithmetic number, because the mean of its divisors is an integer number (45664686340).

Almost surely, 2^316140136155 is an apocalyptic number.

316140136155 is a deficient number, since it is larger than the sum of its proper divisors (231836099925).

316140136155 is a wasteful number, since it uses less digits than its factorization.

316140136155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025336370 (or 7025336367 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

Adding to 316140136155 its reverse (551631041613), we get a palindrome (867771177768).

The spelling of 316140136155 in words is "three hundred sixteen billion, one hundred forty million, one hundred thirty-six thousand, one hundred fifty-five".