313344225332 has 12 divisors (see below), whose sum is σ = 548692363716. Its totient is φ = 156574978560.

The previous prime is 313344225179. The next prime is 313344225371. The reversal of 313344225332 is 233522443313.

It can be written as a sum of positive squares in 2 ways, for example, as 164800273936 + 148543951396 = 405956^2 + 385414^2 .

It is a super-2 number, since 2×313344225332² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313344225292 and 313344225301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24276269 + ... + 24289172.

It is an arithmetic number, because the mean of its divisors is an integer number (45724363643).

Almost surely, 2^313344225332 is an apocalyptic number.

It is an amenable number.

313344225332 is a deficient number, since it is larger than the sum of its proper divisors (235348138384).

313344225332 is a wasteful number, since it uses less digits than its factorization.

313344225332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48567058 (or 48567056 counting only the distinct ones).

The product of its digits is 155520, while the sum is 35.

Adding to 313344225332 its reverse (233522443313), we get a palindrome (546866668645).

The spelling of 313344225332 in words is "three hundred thirteen billion, three hundred forty-four million, two hundred twenty-five thousand, three hundred thirty-two".