2042011022 has 16 divisors (see below), whose sum is σ = 3093422832. Its totient is φ = 1010889600.

The previous prime is 2042011007. The next prime is 2042011043. The reversal of 2042011022 is 2201102402.

It is a junction number, because it is equal to n+sod(n) for n = 2042010988 and 2042011006.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 233228 + ... + 241824.

It is an arithmetic number, because the mean of its divisors is an integer number (193338927).

Almost surely, 2^2042011022 is an apocalyptic number.

2042011022 is a deficient number, since it is larger than the sum of its proper divisors (1051411810).

2042011022 is a wasteful number, since it uses less digits than its factorization.

2042011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9763.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2042011022 is about 45188.6160664387. The cubic root of 2042011022 is about 1268.6817540617.

Adding to 2042011022 its reverse (2201102402), we get a palindrome (4243113424).

The spelling of 2042011022 in words is "two billion, forty-two million, eleven thousand, twenty-two".