2212352462016 has 168 divisors, whose sum is σ = 6679121292480. Its totient is φ = 698212763136.

The previous prime is 2212352462003. The next prime is 2212352462039. The reversal of 2212352462016 is 6102642532122.

2212352462016 is a `hidden beast` number, since 2 + 2 + 1 + 2 + 3 + 5 + 24 + 620 + 1 + 6 = 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 (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18183015 + ... + 18304281.

It is an arithmetic number, because the mean of its divisors is an integer number (39756674360).

Almost surely, 2^{2212352462016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2212352462016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3339560646240).

2212352462016 is an abundant number, since it is smaller than the sum of its proper divisors (4466768830464).

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

2212352462016 is a wasteful number, since it uses less digits than its factorization.

2212352462016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122971 (or 122958 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 2212352462016 its reverse (6102642532122), we get a palindrome (8314994994138).

The spelling of 2212352462016 in words is "two trillion, two hundred twelve billion, three hundred fifty-two million, four hundred sixty-two thousand, sixteen".