10211223022 has 48 divisors (see below), whose sum is σ = 20678308992. Its totient is φ = 3672358560.

The previous prime is 10211223019. The next prime is 10211223023. The reversal of 10211223022 is 22032211201.

It is a happy number.

10211223022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10211222987 and 10211223005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211223023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170148 + ... + 222199.

It is an arithmetic number, because the mean of its divisors is an integer number (430798104).

Almost surely, 2^10211223022 is an apocalyptic number.

10211223022 is an abundant number, since it is smaller than the sum of its proper divisors (10467085970).

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

10211223022 is a wasteful number, since it uses less digits than its factorization.

10211223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392393 (or 392380 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10211223022 its reverse (22032211201), we get a palindrome (32243434223).

It can be divided in two parts, 1021122 and 3022, that added together give a square (1024144 = 1012²).

The spelling of 10211223022 in words is "ten billion, two hundred eleven million, two hundred twenty-three thousand, twenty-two".