313320020231230 has 16 divisors (see below), whose sum is σ = 563976572815584. Its totient is φ = 125327888892640.

The previous prime is 313320020231219. The next prime is 313320020231287. The reversal of 313320020231230 is 32132020023313.

It is a junction number, because it is equal to n+sod(n) for n = 313320020231195 and 313320020231204.

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, 3440482 + ... + 25268101.

It is an arithmetic number, because the mean of its divisors is an integer number (35248535800974).

Almost surely, 2^{313320020231230} is an apocalyptic number.

313320020231230 is a deficient number, since it is larger than the sum of its proper divisors (250656552584354).

313320020231230 is a wasteful number, since it uses less digits than its factorization.

313320020231230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29799971.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 313320020231230 its reverse (32132020023313), we get a palindrome (345452040254543).

The spelling of 313320020231230 in words is "three hundred thirteen trillion, three hundred twenty billion, twenty million, two hundred thirty-one thousand, two hundred thirty".