2042313122 has 32 divisors (see below), whose sum is σ = 3352212864. Its totient is φ = 929376000.

The previous prime is 2042313121. The next prime is 2042313151. The reversal of 2042313122 is 2213132402.

It is a junction number, because it is equal to n+sod(n) for n = 2042313094 and 2042313103.

It is not an unprimeable number, because it can be changed into a prime (2042313121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140747 + ... + 154577.

It is an arithmetic number, because the mean of its divisors is an integer number (104756652).

Almost surely, 2^2042313122 is an apocalyptic number.

2042313122 is a deficient number, since it is larger than the sum of its proper divisors (1309899742).

2042313122 is a wasteful number, since it uses less digits than its factorization.

2042313122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13994.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2042313122 is about 45191.9585988481. The cubic root of 2042313122 is about 1268.7443149154.

Adding to 2042313122 its reverse (2213132402), we get a palindrome (4255445524).

The spelling of 2042313122 in words is "two billion, forty-two million, three hundred thirteen thousand, one hundred twenty-two".