3231230234136 has 32 divisors (see below), whose sum is σ = 8079092044800. Its totient is φ = 1076941216800.

The previous prime is 3231230233993. The next prime is 3231230234137. The reversal of 3231230234136 is 6314320321323.

It is a junction number, because it is equal to n+sod(n) for n = 3231230234097 and 3231230234106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231230234137) 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 7 ways as a sum of consecutive naturals, for example, 8275696 + ... + 8657343.

It is an arithmetic number, because the mean of its divisors is an integer number (252471626400).

Almost surely, 2^{3231230234136} is an apocalyptic number.

It is an amenable number.

3231230234136 is an abundant number, since it is smaller than the sum of its proper divisors (4847861810664).

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

3231230234136 is a wasteful number, since it uses less digits than its factorization.

3231230234136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16940999 (or 16940995 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 3231230234136 its reverse (6314320321323), we get a palindrome (9545550555459).

The spelling of 3231230234136 in words is "three trillion, two hundred thirty-one billion, two hundred thirty million, two hundred thirty-four thousand, one hundred thirty-six".