320132231211000 has 128 divisors (see below), whose sum is σ = 1075644297000000. Its totient is φ = 78801779980800.

The previous prime is 320132231210941. The next prime is 320132231211041. The reversal of 320132231211000 is 112132231023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4104220375 + ... + 4104298374.

Almost surely, 2^{320132231211000} is an apocalyptic number.

320132231211000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

320132231211000 is an abundant number, since it is smaller than the sum of its proper divisors (755512065789000).

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

320132231211000 is a wasteful number, since it uses less digits than its factorization.

320132231211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8208518786 (or 8208518772 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 320132231211000 its reverse (112132231023), we get a palindrome (320244363442023).

The spelling of 320132231211000 in words is "three hundred twenty trillion, one hundred thirty-two billion, two hundred thirty-one million, two hundred eleven thousand".