10211020022 has 32 divisors (see below), whose sum is σ = 17756928000. Its totient is φ = 4313263968.

The previous prime is 10211020021. The next prime is 10211020049. The reversal of 10211020022 is 22002011201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10211019985 and 10211020012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211020021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654788 + ... + 670200.

It is an arithmetic number, because the mean of its divisors is an integer number (554904000).

Almost surely, 2^10211020022 is an apocalyptic number.

10211020022 is a deficient number, since it is larger than the sum of its proper divisors (7545907978).

10211020022 is a wasteful number, since it uses less digits than its factorization.

10211020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16100.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10211020022 its reverse (22002011201), we get a palindrome (32213031223).

The spelling of 10211020022 in words is "ten billion, two hundred eleven million, twenty thousand, twenty-two".