315223334324 has 12 divisors (see below), whose sum is σ = 551755483524. Its totient is φ = 157578910464.

The previous prime is 315223334311. The next prime is 315223334339. The reversal of 315223334324 is 423433322513.

It can be written as a sum of positive squares in 2 ways, for example, as 92988403600 + 222234930724 = 304940^2 + 471418^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8167517 + ... + 8206020.

It is an arithmetic number, because the mean of its divisors is an integer number (45979623627).

Almost surely, 2^315223334324 is an apocalyptic number.

It is an amenable number.

315223334324 is a deficient number, since it is larger than the sum of its proper divisors (236532149200).

315223334324 is a wasteful number, since it uses less digits than its factorization.

315223334324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16378354 (or 16378352 counting only the distinct ones).

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

Adding to 315223334324 its reverse (423433322513), we get a palindrome (738656656837).

The spelling of 315223334324 in words is "three hundred fifteen billion, two hundred twenty-three million, three hundred thirty-four thousand, three hundred twenty-four".