4102020101 has 16 divisors (see below), whose sum is σ = 4314643200. Its totient is φ = 3894441600.

The previous prime is 4102020079. The next prime is 4102020113. The reversal of 4102020101 is 1010202014.

4102020101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4102020101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102020191) 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, 839696 + ... + 844566.

It is an arithmetic number, because the mean of its divisors is an integer number (269665200).

Almost surely, 2^4102020101 is an apocalyptic number.

It is an amenable number.

4102020101 is a deficient number, since it is larger than the sum of its proper divisors (212623099).

4102020101 is a wasteful number, since it uses less digits than its factorization.

4102020101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5380.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 4102020101 is about 64047.0147704013. The cubic root of 4102020101 is about 1600.7834836010.

Adding to 4102020101 its reverse (1010202014), we get a palindrome (5112222115).

The spelling of 4102020101 in words is "four billion, one hundred two million, twenty thousand, one hundred one".