3212322254405 has 16 divisors (see below), whose sum is σ = 4239975768768. Its totient is φ = 2336234362000.

The previous prime is 3212322254377. The next prime is 3212322254411. The reversal of 3212322254405 is 5044522232123.

It is not a de Polignac number, because 3212322254405 - 2⁶ = 3212322254341 is a prime.

It is a super-2 number, since 2×3212322254405² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241339871 + ... + 241353180.

It is an arithmetic number, because the mean of its divisors is an integer number (264998485548).

Almost surely, 2^{3212322254405} is an apocalyptic number.

It is an amenable number.

3212322254405 is a deficient number, since it is larger than the sum of its proper divisors (1027653514363).

3212322254405 is an equidigital number, since it uses as much as digits as its factorization.

3212322254405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482693089 (or 482693067 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 3212322254405 its reverse (5044522232123), we get a palindrome (8256844486528).

The spelling of 3212322254405 in words is "three trillion, two hundred twelve billion, three hundred twenty-two million, two hundred fifty-four thousand, four hundred five".