22010313 has 8 divisors (see below), whose sum is σ = 31604608. Its totient is φ = 13544784.

The previous prime is 22010309. The next prime is 22010321. The reversal of 22010313 is 31301022.

It is a happy number.

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

It is not a de Polignac number, because 22010313 - 2² = 22010309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22010413) 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, 282145 + ... + 282222.

It is an arithmetic number, because the mean of its divisors is an integer number (3950576).

Almost surely, 2^22010313 is an apocalyptic number.

It is an amenable number.

22010313 is a deficient number, since it is larger than the sum of its proper divisors (9594295).

22010313 is a wasteful number, since it uses less digits than its factorization.

22010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564383.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 22010313 is about 4691.5150005089. The cubic root of 22010313 is about 280.2477102130.

Adding to 22010313 its reverse (31301022), we get a palindrome (53311335).

It can be divided in two parts, 220103 and 13, that added together give a triangular number (220116 = T₆₆₃).

The spelling of 22010313 in words is "twenty-two million, ten thousand, three hundred thirteen".