316000662450064 has 40 divisors (see below), whose sum is σ = 614846541287160. Its totient is φ = 157331938944000.

The previous prime is 316000662449999. The next prime is 316000662450101. The reversal of 316000662450064 is 460054266000613.

It can be written as a sum of positive squares in 4 ways, for example, as 131350395072400 + 184650267377664 = 11460820^2 + 13588608^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 316000662450064.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38498407 + ... + 45979654.

It is an arithmetic number, because the mean of its divisors is an integer number (15371163532179).

Almost surely, 2^{316000662450064} is an apocalyptic number.

It is an amenable number.

316000662450064 is a deficient number, since it is larger than the sum of its proper divisors (298845878837096).

316000662450064 is a wasteful number, since it uses less digits than its factorization.

316000662450064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84479059 (or 84479053 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 316000662450064 in words is "three hundred sixteen trillion, six hundred sixty-two million, four hundred fifty thousand, sixty-four".