4023002122 has 16 divisors (see below), whose sum is σ = 6230790144. Its totient is φ = 1946106000.

The previous prime is 4023002101. The next prime is 4023002129. The reversal of 4023002122 is 2212003204.

It is a junction number, because it is equal to n+sod(n) for n = 4023002096 and 4023002105.

It is not an unprimeable number, because it can be changed into a prime (4023002129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357847 + ... + 368917.

It is an arithmetic number, because the mean of its divisors is an integer number (389424384).

Almost surely, 2^4023002122 is an apocalyptic number.

4023002122 is a deficient number, since it is larger than the sum of its proper divisors (2207788022).

4023002122 is a wasteful number, since it uses less digits than its factorization.

4023002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16965.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4023002122 is about 63427.1402634550. The cubic root of 4023002122 is about 1590.4380373487.

Adding to 4023002122 its reverse (2212003204), we get a palindrome (6235005326).

The spelling of 4023002122 in words is "four billion, twenty-three million, two thousand, one hundred twenty-two".