313230013303230 has 192 divisors, whose sum is σ = 883409149022400. Its totient is φ = 76690776637440.

The previous prime is 313230013303219. The next prime is 313230013303237. The reversal of 313230013303230 is 32303310032313.

313230013303230 is a `hidden beast` number, since 3 + 1 + 3 + 2 + 3 + 0 + 0 + 1 + 330 + 323 + 0 = 666.

It is a super-2 number, since 2×313230013303230² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 313230013303194 and 313230013303203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313230013303237) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 776332986 + ... + 776736354.

It is an arithmetic number, because the mean of its divisors is an integer number (4601089317825).

Almost surely, 2^{313230013303230} is an apocalyptic number.

313230013303230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 313230013303230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (441704574511200).

313230013303230 is an abundant number, since it is smaller than the sum of its proper divisors (570179135719170).

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

313230013303230 is a wasteful number, since it uses less digits than its factorization.

313230013303230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415819 (or 415816 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 313230013303230 its reverse (32303310032313), we get a palindrome (345533323335543).

The spelling of 313230013303230 in words is "three hundred thirteen trillion, two hundred thirty billion, thirteen million, three hundred three thousand, two hundred thirty".