4120122102 has 32 divisors (see below), whose sum is σ = 8403903360. Its totient is φ = 1346231040.

The previous prime is 4120122101. The next prime is 4120122107. The reversal of 4120122102 is 2012210214.

It is a super-2 number, since 2×4120122102² = 33950812270777796808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120122101) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 108477 + ... + 141447.

It is an arithmetic number, because the mean of its divisors is an integer number (262621980).

Almost surely, 2^4120122102 is an apocalyptic number.

4120122102 is an abundant number, since it is smaller than the sum of its proper divisors (4283781258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4120122102 is a wasteful number, since it uses less digits than its factorization.

4120122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33388.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 4120122102 is about 64188.1772758816. The cubic root of 4120122102 is about 1603.1347530142.

Adding to 4120122102 its reverse (2012210214), we get a palindrome (6132332316).

The spelling of 4120122102 in words is "four billion, one hundred twenty million, one hundred twenty-two thousand, one hundred two".