320132313210 has 16 divisors (see below), whose sum is σ = 768317551776. Its totient is φ = 85368616848.

The previous prime is 320132313199. The next prime is 320132313239. The reversal of 320132313210 is 12313231023.

It is a super-2 number, since 2×320132313210² (a number of 24 digits) contains 22 as substring.

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, 5335538524 + ... + 5335538583.

It is an arithmetic number, because the mean of its divisors is an integer number (48019846986).

Almost surely, 2^320132313210 is an apocalyptic number.

320132313210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

320132313210 is an abundant number, since it is smaller than the sum of its proper divisors (448185238566).

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

320132313210 is a wasteful number, since it uses less digits than its factorization.

320132313210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10671077117.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 320132313210 its reverse (12313231023), we get a palindrome (332445544233).

The spelling of 320132313210 in words is "three hundred twenty billion, one hundred thirty-two million, three hundred thirteen thousand, two hundred ten".