315213414223 has 8 divisors (see below), whose sum is σ = 316636254000. Its totient is φ = 313790875200.

The previous prime is 315213414211. The next prime is 315213414227. The reversal of 315213414223 is 322414312513.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315213414223 is a prime.

It is a super-2 number, since 2×315213414223² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315213414227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2177403 + ... + 2317651.

It is an arithmetic number, because the mean of its divisors is an integer number (39579531750).

Almost surely, 2^315213414223 is an apocalyptic number.

315213414223 is a deficient number, since it is larger than the sum of its proper divisors (1422839777).

315213414223 is a wasteful number, since it uses less digits than its factorization.

315213414223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150377.

The product of its digits is 17280, while the sum is 31.

Adding to 315213414223 its reverse (322414312513), we get a palindrome (637627726736).

The spelling of 315213414223 in words is "three hundred fifteen billion, two hundred thirteen million, four hundred fourteen thousand, two hundred twenty-three".