3222103112231 has 8 divisors (see below), whose sum is σ = 3297276812544. Its totient is φ = 3146940369720.

The previous prime is 3222103112227. The next prime is 3222103112243. The reversal of 3222103112231 is 1322113012223.

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

It is a cyclic number.

It is not a de Polignac number, because 3222103112231 - 2² = 3222103112227 is a prime.

It is a super-2 number, since 2×3222103112231² (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 = 3222103112197 and 3222103112206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222103112731) 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, 2143001 + ... + 3322146.

It is an arithmetic number, because the mean of its divisors is an integer number (412159601568).

Almost surely, 2^{3222103112231} is an apocalyptic number.

3222103112231 is a deficient number, since it is larger than the sum of its proper divisors (75173700313).

3222103112231 is a wasteful number, since it uses less digits than its factorization.

3222103112231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5478901.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 3222103112231 its reverse (1322113012223), we get a palindrome (4544216124454).

The spelling of 3222103112231 in words is "three trillion, two hundred twenty-two billion, one hundred three million, one hundred twelve thousand, two hundred thirty-one".