320135324010 has 32 divisors (see below), whose sum is σ = 769670396352. Its totient is φ = 85219906560.

The previous prime is 320135323957. The next prime is 320135324011. The reversal of 320135324010 is 10423531023.

It is not an unprimeable number, because it can be changed into a prime (320135324011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9327159 + ... + 9361418.

It is an arithmetic number, because the mean of its divisors is an integer number (24052199886).

Almost surely, 2^320135324010 is an apocalyptic number.

320135324010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

320135324010 is an abundant number, since it is smaller than the sum of its proper divisors (449535072342).

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

320135324010 is a wasteful number, since it uses less digits than its factorization.

320135324010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18689158.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 320135324010 its reverse (10423531023), we get a palindrome (330558855033).

The spelling of 320135324010 in words is "three hundred twenty billion, one hundred thirty-five million, three hundred twenty-four thousand, ten".