13222230313 has 8 divisors (see below), whose sum is σ = 13285352000. Its totient is φ = 13159155888.

The previous prime is 13222230311. The next prime is 13222230323. The reversal of 13222230313 is 31303222231.

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 13222230313 - 2¹ = 13222230311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13222230311) 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, 631588 + ... + 652186.

It is an arithmetic number, because the mean of its divisors is an integer number (1660669000).

Almost surely, 2^13222230313 is an apocalyptic number.

It is an amenable number.

13222230313 is a deficient number, since it is larger than the sum of its proper divisors (63121687).

13222230313 is a wasteful number, since it uses less digits than its factorization.

13222230313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23631.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13222230313 its reverse (31303222231), we get a palindrome (44525452544).

The spelling of 13222230313 in words is "thirteen billion, two hundred twenty-two million, two hundred thirty thousand, three hundred thirteen".