312225413322005 has 8 divisors (see below), whose sum is σ = 379184598348192. Its totient is φ = 246770929083088.

The previous prime is 312225413321957. The next prime is 312225413322077. The reversal of 312225413322005 is 500223314522213.

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 312225413322005 - 2¹⁰ = 312225413320981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376175196359 + ... + 376175197188.

It is an arithmetic number, because the mean of its divisors is an integer number (47398074793524).

Almost surely, 2^{312225413322005} is an apocalyptic number.

It is an amenable number.

312225413322005 is a deficient number, since it is larger than the sum of its proper divisors (66959185026187).

312225413322005 is an equidigital number, since it uses as much as digits as its factorization.

312225413322005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752350393635.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 312225413322005 its reverse (500223314522213), we get a palindrome (812448727844218).

The spelling of 312225413322005 in words is "three hundred twelve trillion, two hundred twenty-five billion, four hundred thirteen million, three hundred twenty-two thousand, five".