22303312010313 has 8 divisors (see below), whose sum is σ = 29743006175328. Its totient is φ = 14866246259424.

The previous prime is 22303312010299. The next prime is 22303312010351. The reversal of 22303312010313 is 31301021330322.

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

It is not a de Polignac number, because 22303312010313 - 2⁶ = 22303312010249 is a prime.

It is a super-2 number, since 2×22303312010313² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22303312010383) 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, 657083731 + ... + 657117672.

It is an arithmetic number, because the mean of its divisors is an integer number (3717875771916).

Almost surely, 2^{22303312010313} is an apocalyptic number.

It is an amenable number.

22303312010313 is a deficient number, since it is larger than the sum of its proper divisors (7439694165015).

22303312010313 is a wasteful number, since it uses less digits than its factorization.

22303312010313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314207063.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 22303312010313 its reverse (31301021330322), we get a palindrome (53604333340635).

The spelling of 22303312010313 in words is "twenty-two trillion, three hundred three billion, three hundred twelve million, ten thousand, three hundred thirteen".