316106420344312 has 32 divisors (see below), whose sum is σ = 638292699122400. Its totient is φ = 145895067771264.

The previous prime is 316106420344283. The next prime is 316106420344343. The reversal of 316106420344312 is 213443024601613.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93676738 + ... + 96992494.

It is an arithmetic number, because the mean of its divisors is an integer number (19946646847575).

Almost surely, 2^{316106420344312} is an apocalyptic number.

It is an amenable number.

316106420344312 is an abundant number, since it is smaller than the sum of its proper divisors (322186278778088).

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

316106420344312 is a wasteful number, since it uses less digits than its factorization.

316106420344312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4232455 (or 4232451 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 40.

Adding to 316106420344312 its reverse (213443024601613), we get a palindrome (529549444945925).

The spelling of 316106420344312 in words is "three hundred sixteen trillion, one hundred six billion, four hundred twenty million, three hundred forty-four thousand, three hundred twelve".