322010112212 has 6 divisors (see below), whose sum is σ = 563517696378. Its totient is φ = 161005056104.

The previous prime is 322010112199. The next prime is 322010112241. The reversal of 322010112212 is 212211010223.

It can be written as a sum of positive squares in only one way, i.e., 321368807236 + 641304976 = 566894^2 + 25324^2 .

It is a super-4 number, since 4×322010112212⁴ (a number of 47 digits) contains 4444 as substring.

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, 40251264023 + ... + 40251264030.

It is an arithmetic number, because the mean of its divisors is an integer number (93919616063).

Almost surely, 2^322010112212 is an apocalyptic number.

It is an amenable number.

322010112212 is a deficient number, since it is larger than the sum of its proper divisors (241507584166).

322010112212 is a wasteful number, since it uses less digits than its factorization.

322010112212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80502528057 (or 80502528055 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 322010112212 its reverse (212211010223), we get a palindrome (534221122435).

The spelling of 322010112212 in words is "three hundred twenty-two billion, ten million, one hundred twelve thousand, two hundred twelve".