322204212404 has 6 divisors (see below), whose sum is σ = 563857371714. Its totient is φ = 161102106200.

The previous prime is 322204212391. The next prime is 322204212419. The reversal of 322204212404 is 404212402223.

It can be written as a sum of positive squares in only one way, i.e., 235943347600 + 86260864804 = 485740^2 + 293702^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40275526547 + ... + 40275526554.

It is an arithmetic number, because the mean of its divisors is an integer number (93976228619).

Almost surely, 2^322204212404 is an apocalyptic number.

It is an amenable number.

322204212404 is a deficient number, since it is larger than the sum of its proper divisors (241653159310).

322204212404 is a wasteful number, since it uses less digits than its factorization.

322204212404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80551053105 (or 80551053103 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 322204212404 its reverse (404212402223), we get a palindrome (726416614627).

The spelling of 322204212404 in words is "three hundred twenty-two billion, two hundred four million, two hundred twelve thousand, four hundred four".