10212223223322 has 24 divisors (see below), whose sum is σ = 22128037704864. Its totient is φ = 3403835322504.

The previous prime is 10212223223309. The next prime is 10212223223393. The reversal of 10212223223322 is 22332232221201.

10212223223322 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 2 + 2 + 322 + 332 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19660278 + ... + 20173025.

It is an arithmetic number, because the mean of its divisors is an integer number (922001571036).

Almost surely, 2^{10212223223322} is an apocalyptic number.

10212223223322 is an abundant number, since it is smaller than the sum of its proper divisors (11915814481542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10212223223322 is a wasteful number, since it uses less digits than its factorization.

10212223223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39847554 (or 39847551 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10212223223322 its reverse (22332232221201), we get a palindrome (32544455444523).

The spelling of 10212223223322 in words is "ten trillion, two hundred twelve billion, two hundred twenty-three million, two hundred twenty-three thousand, three hundred twenty-two".