3223032103231 has 4 divisors (see below), whose sum is σ = 3310141079032. Its totient is φ = 3135923127432.

The previous prime is 3223032103211. The next prime is 3223032103241. The reversal of 3223032103231 is 1323012303223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3223032103231 is a prime.

It is a super-2 number, since 2×3223032103231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3223032103196 and 3223032103205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223032103211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43554487845 + ... + 43554487918.

It is an arithmetic number, because the mean of its divisors is an integer number (827535269758).

Almost surely, 2^{3223032103231} is an apocalyptic number.

3223032103231 is a deficient number, since it is larger than the sum of its proper divisors (87108975801).

3223032103231 is an equidigital number, since it uses as much as digits as its factorization.

3223032103231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87108975800.

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

Adding to 3223032103231 its reverse (1323012303223), we get a palindrome (4546044406454).

The spelling of 3223032103231 in words is "three trillion, two hundred twenty-three billion, thirty-two million, one hundred three thousand, two hundred thirty-one".