10212022200222 has 24 divisors (see below), whose sum is σ = 22724049401976. Its totient is φ = 3312007199856.

The previous prime is 10212022200209. The next prime is 10212022200227. The reversal of 10212022200222 is 22200222021201.

10212022200222 is a `hidden beast` number, since 1 + 0 + 21 + 202 + 220 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10212022200195 and 10212022200204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212022200227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7666682668 + ... + 7666683999.

It is an arithmetic number, because the mean of its divisors is an integer number (946835391749).

Almost surely, 2^{10212022200222} is an apocalyptic number.

10212022200222 is an abundant number, since it is smaller than the sum of its proper divisors (12512027201754).

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

10212022200222 is a wasteful number, since it uses less digits than its factorization.

10212022200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15333366712 (or 15333366709 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 10212022200222 its reverse (22200222021201), we get a palindrome (32412244221423).

The spelling of 10212022200222 in words is "ten trillion, two hundred twelve billion, twenty-two million, two hundred thousand, two hundred twenty-two".