313034420223 has 24 divisors (see below), whose sum is σ = 516779447808. Its totient is φ = 178868429712.

The previous prime is 313034420183. The next prime is 313034420263. The reversal of 313034420223 is 322024430313.

313034420223 is a `hidden beast` number, since 3 + 13 + 0 + 3 + 4 + 420 + 223 = 666.

It is an interprime number because it is at equal distance from previous prime (313034420183) and next prime (313034420263).

It is not a de Polignac number, because 313034420223 - 2⁶ = 313034420159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313034420263) 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 23 ways as a sum of consecutive naturals, for example, 1392790 + ... + 1601852.

It is an arithmetic number, because the mean of its divisors is an integer number (21532476992).

Almost surely, 2^313034420223 is an apocalyptic number.

313034420223 is a deficient number, since it is larger than the sum of its proper divisors (203745027585).

313034420223 is a wasteful number, since it uses less digits than its factorization.

313034420223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232843 (or 232840 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 313034420223 its reverse (322024430313), we get a palindrome (635058850536).

The spelling of 313034420223 in words is "three hundred thirteen billion, thirty-four million, four hundred twenty thousand, two hundred twenty-three".