2206330351 has 4 divisors (see below), whose sum is σ = 2214915552. Its totient is φ = 2197745152.

The previous prime is 2206330339. The next prime is 2206330393. The reversal of 2206330351 is 1530336022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2206330351 - 2¹⁹ = 2205806063 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 (2206337351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4292215 + ... + 4292728.

It is an arithmetic number, because the mean of its divisors is an integer number (553728888).

Almost surely, 2^2206330351 is an apocalyptic number.

2206330351 is a deficient number, since it is larger than the sum of its proper divisors (8585201).

2206330351 is an equidigital number, since it uses as much as digits as its factorization.

2206330351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8585200.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 2206330351 is about 46971.5908927939. The cubic root of 2206330351 is about 1301.8377068726.

Adding to 2206330351 its reverse (1530336022), we get a palindrome (3736666373).

The spelling of 2206330351 in words is "two billion, two hundred six million, three hundred thirty thousand, three hundred fifty-one".