10222020011 has 16 divisors (see below), whose sum is σ = 12085321728. Its totient is φ = 8460698400.

The previous prime is 10222019999. The next prime is 10222020013. The reversal of 10222020011 is 11002022201.

It is a happy number.

10222020011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10222020011 - 2¹⁰ = 10222018987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10222019974 and 10222020001.

It is not an unprimeable number, because it can be changed into a prime (10222020013) 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 15 ways as a sum of consecutive naturals, for example, 49601 + ... + 151341.

It is an arithmetic number, because the mean of its divisors is an integer number (755332608).

Almost surely, 2^10222020011 is an apocalyptic number.

10222020011 is a deficient number, since it is larger than the sum of its proper divisors (1863301717).

10222020011 is a wasteful number, since it uses less digits than its factorization.

10222020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102242.

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

Adding to 10222020011 its reverse (11002022201), we get a palindrome (21224042212).

The spelling of 10222020011 in words is "ten billion, two hundred twenty-two million, twenty thousand, eleven".