3231012303232 has 32 divisors (see below), whose sum is σ = 7356322656720. Its totient is φ = 1384719558144.

The previous prime is 3231012303163. The next prime is 3231012303251. The reversal of 3231012303232 is 2323032101323.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 3231012303197 and 3231012303206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1803019363 + ... + 1803021154.

Almost surely, 2^{3231012303232} is an apocalyptic number.

3231012303232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3231012303232 is an abundant number, since it is smaller than the sum of its proper divisors (4125310353488).

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

3231012303232 is an equidigital number, since it uses as much as digits as its factorization.

3231012303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3606040538 (or 3606040526 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3231012303232 its reverse (2323032101323), we get a palindrome (5554044404555).

The spelling of 3231012303232 in words is "three trillion, two hundred thirty-one billion, twelve million, three hundred three thousand, two hundred thirty-two".