322227543406 has 8 divisors (see below), whose sum is σ = 484710555024. Its totient is φ = 160657358400.

The previous prime is 322227543403. The next prime is 322227543419. The reversal of 322227543406 is 604345722223.

It is a happy number.

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

It is a super-2 number, since 2×322227543406² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322227543403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 228205770 + ... + 228207181.

It is an arithmetic number, because the mean of its divisors is an integer number (60588819378).

Almost surely, 2^322227543406 is an apocalyptic number.

322227543406 is a deficient number, since it is larger than the sum of its proper divisors (162483011618).

322227543406 is a wasteful number, since it uses less digits than its factorization.

322227543406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456413306.

The product of its (nonzero) digits is 483840, while the sum is 40.

The spelling of 322227543406 in words is "three hundred twenty-two billion, two hundred twenty-seven million, five hundred forty-three thousand, four hundred six".