3020203101 has 16 divisors (see below), whose sum is σ = 4118319360. Its totient is φ = 1968283200.

The previous prime is 3020203061. The next prime is 3020203103. The reversal of 3020203101 is 1013020203.

It is a happy number.

It is not a de Polignac number, because 3020203101 - 2¹⁴ = 3020186717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020203103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39150 + ... + 87023.

It is an arithmetic number, because the mean of its divisors is an integer number (257394960).

Almost surely, 2^3020203101 is an apocalyptic number.

It is an amenable number.

3020203101 is a deficient number, since it is larger than the sum of its proper divisors (1098116259).

3020203101 is a wasteful number, since it uses less digits than its factorization.

3020203101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126356.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3020203101 is about 54956.3745256180. The cubic root of 3020203101 is about 1445.4798757394.

Adding to 3020203101 its reverse (1013020203), we get a palindrome (4033223304).

It can be divided in two parts, 3020203 and 101, that multiplied together give a palindrome (305040503).

The spelling of 3020203101 in words is "three billion, twenty million, two hundred three thousand, one hundred one".