2223420320316 has 48 divisors (see below), whose sum is σ = 5589860310944. Its totient is φ = 683785967616.

The previous prime is 2223420320263. The next prime is 2223420320323. The reversal of 2223420320316 is 6130230243222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3264781 + ... + 3886596.

Almost surely, 2^{2223420320316} is an apocalyptic number.

2223420320316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2223420320316 is an abundant number, since it is smaller than the sum of its proper divisors (3366439990628).

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

2223420320316 is a wasteful number, since it uses less digits than its factorization.

2223420320316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7153390 (or 7153388 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 2223420320316 its reverse (6130230243222), we get a palindrome (8353650563538).

The spelling of 2223420320316 in words is "two trillion, two hundred twenty-three billion, four hundred twenty million, three hundred twenty thousand, three hundred sixteen".