322021010010212 has 12 divisors (see below), whose sum is σ = 564073980840300. Its totient is φ = 160857015484416.

The previous prime is 322021010010181. The next prime is 322021010010221. The reversal of 322021010010212 is 212010010120223.

It can be written as a sum of positive squares in 2 ways, for example, as 137567235956836 + 184453774053376 = 11728906^2 + 13581376^2 .

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, 38372375453 + ... + 38372383844.

It is an arithmetic number, because the mean of its divisors is an integer number (47006165070025).

Almost surely, 2^{322021010010212} is an apocalyptic number.

It is an amenable number.

322021010010212 is a deficient number, since it is larger than the sum of its proper divisors (242052970830088).

322021010010212 is a wasteful number, since it uses less digits than its factorization.

322021010010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76744760350 (or 76744760348 counting only the distinct ones).

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

Adding to 322021010010212 its reverse (212010010120223), we get a palindrome (534031020130435).

The spelling of 322021010010212 in words is "three hundred twenty-two trillion, twenty-one billion, ten million, ten thousand, two hundred twelve".