316612622016 has 112 divisors (see below), whose sum is σ = 933240297600. Its totient is φ = 105258859776.

The previous prime is 316612621973. The next prime is 316612622023. The reversal of 316612622016 is 610226216613.

316612622016 is a `hidden beast` number, since 3 + 1 + 6 + 6 + 12 + 622 + 0 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 15 ways as a sum of consecutive naturals, for example, 413191 + ... + 896633.

Almost surely, 2^316612622016 is an apocalyptic number.

316612622016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316612622016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466620148800).

316612622016 is an abundant number, since it is smaller than the sum of its proper divisors (616627675584).

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

316612622016 is a wasteful number, since it uses less digits than its factorization.

316612622016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483843 (or 483827 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

Adding to 316612622016 its reverse (610226216613), we get a palindrome (926838838629).

The spelling of 316612622016 in words is "three hundred sixteen billion, six hundred twelve million, six hundred twenty-two thousand, sixteen".