4042122233 has 4 divisors (see below), whose sum is σ = 4043739648. Its totient is φ = 4040504820.

The previous prime is 4042122197. The next prime is 4042122257. The reversal of 4042122233 is 3322212404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4042122233 - 2⁶ = 4042122169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4042122199 and 4042122208.

It is not an unprimeable number, because it can be changed into a prime (4042112233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804953 + ... + 809958.

It is an arithmetic number, because the mean of its divisors is an integer number (1010934912).

Almost surely, 2^4042122233 is an apocalyptic number.

It is an amenable number.

4042122233 is a deficient number, since it is larger than the sum of its proper divisors (1617415).

4042122233 is a wasteful number, since it uses less digits than its factorization.

4042122233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617414.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4042122233 is about 63577.6865967927. The cubic root of 4042122233 is about 1592.9536796652.

Adding to 4042122233 its reverse (3322212404), we get a palindrome (7364334637).

The spelling of 4042122233 in words is "four billion, forty-two million, one hundred twenty-two thousand, two hundred thirty-three".