4122033442 has 4 divisors (see below), whose sum is σ = 6183050166. Its totient is φ = 2061016720.

The previous prime is 4122033437. The next prime is 4122033479. The reversal of 4122033442 is 2443302214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2443302214 = 2 ⋅1221651107.

It can be written as a sum of positive squares in only one way, i.e., 3884904241 + 237129201 = 62329^2 + 15399^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1030508359 + ... + 1030508362.

Almost surely, 2^4122033442 is an apocalyptic number.

4122033442 is a deficient number, since it is larger than the sum of its proper divisors (2061016724).

4122033442 is a wasteful number, since it uses less digits than its factorization.

4122033442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061016723.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4122033442 is about 64203.0641169096. The cubic root of 4122033442 is about 1603.3826147525.

Adding to 4122033442 its reverse (2443302214), we get a palindrome (6565335656).

The spelling of 4122033442 in words is "four billion, one hundred twenty-two million, thirty-three thousand, four hundred forty-two".