10223122100212 has 24 divisors (see below), whose sum is σ = 20454788523456. Its totient is φ = 4379507116608.

The previous prime is 10223122100189. The next prime is 10223122100221. The reversal of 10223122100212 is 21200122132201.

It is a self number, because there is not a number n which added to its sum of digits gives 10223122100212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76220398 + ... + 76354405.

It is an arithmetic number, because the mean of its divisors is an integer number (852282855144).

Almost surely, 2^{10223122100212} is an apocalyptic number.

It is an amenable number.

10223122100212 is an abundant number, since it is smaller than the sum of its proper divisors (10231666423244).

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

10223122100212 is a wasteful number, since it uses less digits than its factorization.

10223122100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152577207 (or 152577205 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10223122100212 its reverse (21200122132201), we get a palindrome (31423244232413).

The spelling of 10223122100212 in words is "ten trillion, two hundred twenty-three billion, one hundred twenty-two million, one hundred thousand, two hundred twelve".