316106505740 has 24 divisors (see below), whose sum is σ = 663864270720. Its totient is φ = 126434867328.

The previous prime is 316106505721. The next prime is 316106505751. The reversal of 316106505740 is 47505601613.

It is a junction number, because it is equal to n+sod(n) for n = 316106505694 and 316106505703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142460 + ... + 807779.

It is an arithmetic number, because the mean of its divisors is an integer number (27661011280).

Almost surely, 2^316106505740 is an apocalyptic number.

It is an amenable number.

316106505740 is an abundant number, since it is smaller than the sum of its proper divisors (347757764980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316106505740 is a wasteful number, since it uses less digits than its factorization.

316106505740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966881 (or 966879 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 316106505740 in words is "three hundred sixteen billion, one hundred six million, five hundred five thousand, seven hundred forty".