313222430440230 has 16 divisors (see below), whose sum is σ = 751733833056624. Its totient is φ = 83525981450720.

The previous prime is 313222430440189. The next prime is 313222430440267. The reversal of 313222430440230 is 32044034222313.

It is a junction number, because it is equal to n+sod(n) for n = 313222430440191 and 313222430440200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5220373840641 + ... + 5220373840700.

It is an arithmetic number, because the mean of its divisors is an integer number (46983364566039).

Almost surely, 2^{313222430440230} is an apocalyptic number.

313222430440230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

313222430440230 is an abundant number, since it is smaller than the sum of its proper divisors (438511402616394).

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

313222430440230 is a wasteful number, since it uses less digits than its factorization.

313222430440230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10440747681351.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 313222430440230 its reverse (32044034222313), we get a palindrome (345266464662543).

The spelling of 313222430440230 in words is "three hundred thirteen trillion, two hundred twenty-two billion, four hundred thirty million, four hundred forty thousand, two hundred thirty".