322313231002 has 8 divisors (see below), whose sum is σ = 552536967456. Its totient is φ = 138134241852.

The previous prime is 322313230891. The next prime is 322313231027. The reversal of 322313231002 is 200132313223.

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

It is a super-2 number, since 2×322313231002² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11511186808 + ... + 11511186835.

It is an arithmetic number, because the mean of its divisors is an integer number (69067120932).

Almost surely, 2^322313231002 is an apocalyptic number.

322313231002 is a deficient number, since it is larger than the sum of its proper divisors (230223736454).

322313231002 is a wasteful number, since it uses less digits than its factorization.

322313231002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23022373652.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 322313231002 its reverse (200132313223), we get a palindrome (522445544225).

The spelling of 322313231002 in words is "three hundred twenty-two billion, three hundred thirteen million, two hundred thirty-one thousand, two".