3223112405 has 8 divisors (see below), whose sum is σ = 4071300000. Its totient is φ = 2442779856.

The previous prime is 3223112381. The next prime is 3223112407. The reversal of 3223112405 is 5042113223.

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 3223112405 - 2¹⁸ = 3222850261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223112407) 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, 16963655 + ... + 16963844.

It is an arithmetic number, because the mean of its divisors is an integer number (508912500).

Almost surely, 2^3223112405 is an apocalyptic number.

It is an amenable number.

3223112405 is a deficient number, since it is larger than the sum of its proper divisors (848187595).

3223112405 is a wasteful number, since it uses less digits than its factorization.

3223112405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33927523.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3223112405 is about 56772.4616781763. The cubic root of 3223112405 is about 1477.1518766255.

Adding to 3223112405 its reverse (5042113223), we get a palindrome (8265225628).

The spelling of 3223112405 in words is "three billion, two hundred twenty-three million, one hundred twelve thousand, four hundred five".