321300323130 has 16 divisors (see below), whose sum is σ = 771120775584. Its totient is φ = 85680086160.

The previous prime is 321300323101. The next prime is 321300323161. The reversal of 321300323130 is 31323003123.

It is a junction number, because it is equal to n+sod(n) for n = 321300323097 and 321300323106.

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, 5355005356 + ... + 5355005415.

It is an arithmetic number, because the mean of its divisors is an integer number (48195048474).

Almost surely, 2^321300323130 is an apocalyptic number.

321300323130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

321300323130 is an abundant number, since it is smaller than the sum of its proper divisors (449820452454).

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

321300323130 is a wasteful number, since it uses less digits than its factorization.

321300323130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10710010781.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 321300323130 its reverse (31323003123), we get a palindrome (352623326253).

The spelling of 321300323130 in words is "three hundred twenty-one billion, three hundred million, three hundred twenty-three thousand, one hundred thirty".