322310010002 has 4 divisors (see below), whose sum is σ = 483465015006. Its totient is φ = 161155005000.

The previous prime is 322310009971. The next prime is 322310010013. The reversal of 322310010002 is 200010013223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 315180065281 + 7129944721 = 561409^2 + 84439^2 .

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 as a sum of consecutive naturals, namely, 80577502499 + ... + 80577502502.

Almost surely, 2^322310010002 is an apocalyptic number.

322310010002 is a deficient number, since it is larger than the sum of its proper divisors (161155005004).

322310010002 is a wasteful number, since it uses less digits than its factorization.

322310010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161155005003.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 322310010002 its reverse (200010013223), we get a palindrome (522320023225).

The spelling of 322310010002 in words is "three hundred twenty-two billion, three hundred ten million, ten thousand, two".