3132231120320 has 56 divisors (see below), whose sum is σ = 7458912364848. Its totient is φ = 1252844236800.

The previous prime is 3132231120313. The next prime is 3132231120371. The reversal of 3132231120320 is 230211322313.

3132231120320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3132231120320² (a number of 26 digits) contains 22 as substring.

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, 8811635 + ... + 9160205.

It is an arithmetic number, because the mean of its divisors is an integer number (133194863658).

Almost surely, 2^{3132231120320} is an apocalyptic number.

It is an amenable number.

3132231120320 is an abundant number, since it is smaller than the sum of its proper divisors (4326681244528).

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

3132231120320 is a wasteful number, since it uses less digits than its factorization.

3132231120320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376669 (or 376659 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3132231120320 its reverse (230211322313), we get a palindrome (3362442442633).

The spelling of 3132231120320 in words is "three trillion, one hundred thirty-two billion, two hundred thirty-one million, one hundred twenty thousand, three hundred twenty".