2216322362351 has 8 divisors (see below), whose sum is σ = 2227285550784. Its totient is φ = 2205380484000.

The previous prime is 2216322362347. The next prime is 2216322362431. The reversal of 2216322362351 is 1532632236122.

2216322362351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2216322362351 - 2² = 2216322362347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216322362651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5118980 + ... + 5535033.

It is an arithmetic number, because the mean of its divisors is an integer number (278410693848).

Almost surely, 2^{2216322362351} is an apocalyptic number.

2216322362351 is a deficient number, since it is larger than the sum of its proper divisors (10963188433).

2216322362351 is a wasteful number, since it uses less digits than its factorization.

2216322362351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10655041.

The product of its digits is 155520, while the sum is 38.

Adding to 2216322362351 its reverse (1532632236122), we get a palindrome (3748954598473).

The spelling of 2216322362351 in words is "two trillion, two hundred sixteen billion, three hundred twenty-two million, three hundred sixty-two thousand, three hundred fifty-one".