313344230256 has 30 divisors (see below), whose sum is σ = 876928644800. Its totient is φ = 104448076704.

The previous prime is 313344230189. The next prime is 313344230257. The reversal of 313344230256 is 652032443313.

313344230256 is a `hidden beast` number, since 3 + 1 + 3 + 344 + 2 + 302 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 313344230256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313344230257) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1088000656 + ... + 1088000943.

Almost surely, 2^313344230256 is an apocalyptic number.

313344230256 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

313344230256 is an abundant number, since it is smaller than the sum of its proper divisors (563584414544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313344230256 is a wasteful number, since it uses less digits than its factorization.

313344230256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176001613 (or 2176001604 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 313344230256 its reverse (652032443313), we get a palindrome (965376673569).

The spelling of 313344230256 in words is "three hundred thirteen billion, three hundred forty-four million, two hundred thirty thousand, two hundred fifty-six".