322225412445 has 16 divisors (see below), whose sum is σ = 572845177920. Its totient is φ = 171853553232.

The previous prime is 322225412429. The next prime is 322225412473. The reversal of 322225412445 is 544214522223.

322225412445 is a `hidden beast` number, since 32 + 2 + 22 + 541 + 24 + 45 = 666.

It is not a de Polignac number, because 322225412445 - 2⁴ = 322225412429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1193427319 + ... + 1193427588.

It is an arithmetic number, because the mean of its divisors is an integer number (35802823620).

Almost surely, 2^322225412445 is an apocalyptic number.

It is an amenable number.

322225412445 is a deficient number, since it is larger than the sum of its proper divisors (250619765475).

322225412445 is a wasteful number, since it uses less digits than its factorization.

322225412445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386854921 (or 2386854915 counting only the distinct ones).

The product of its digits is 153600, while the sum is 36.

Adding to 322225412445 its reverse (544214522223), we get a palindrome (866439934668).

The spelling of 322225412445 in words is "three hundred twenty-two billion, two hundred twenty-five million, four hundred twelve thousand, four hundred forty-five".