4002122103 has 16 divisors (see below), whose sum is σ = 6295197696. Its totient is φ = 2213154720.

The previous prime is 4002122087. The next prime is 4002122123. The reversal of 4002122103 is 3012212004.

It is not a de Polignac number, because 4002122103 - 2⁴ = 4002122087 is a prime.

It is a super-2 number, since 2×4002122103² = 32033962654642285218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002122123) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3073176 + ... + 3074477.

It is an arithmetic number, because the mean of its divisors is an integer number (393449856).

Almost surely, 2^4002122103 is an apocalyptic number.

4002122103 is a deficient number, since it is larger than the sum of its proper divisors (2293075593).

4002122103 is a wasteful number, since it uses less digits than its factorization.

4002122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147694.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4002122103 is about 63262.3276761138. The cubic root of 4002122103 is about 1587.6817213845.

Adding to 4002122103 its reverse (3012212004), we get a palindrome (7014334107).

The spelling of 4002122103 in words is "four billion, two million, one hundred twenty-two thousand, one hundred three".