3231230102321 has 8 divisors (see below), whose sum is σ = 3482732754984. Its totient is φ = 2980148376960.

The previous prime is 3231230102239. The next prime is 3231230102323. The reversal of 3231230102321 is 1232010321323.

It can be written as a sum of positive squares in 4 ways, for example, as 209247694096 + 3021982408225 = 457436^2 + 1738385^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3231230102321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3231230102323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105215876 + ... + 105246581.

It is an arithmetic number, because the mean of its divisors is an integer number (435341594373).

Almost surely, 2^{3231230102321} is an apocalyptic number.

It is an amenable number.

3231230102321 is a deficient number, since it is larger than the sum of its proper divisors (251502652663).

3231230102321 is a wasteful number, since it uses less digits than its factorization.

3231230102321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210463651.

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

Adding to 3231230102321 its reverse (1232010321323), we get a palindrome (4463240423644).

The spelling of 3231230102321 in words is "three trillion, two hundred thirty-one billion, two hundred thirty million, one hundred two thousand, three hundred twenty-one".