20301202101 has 16 divisors (see below), whose sum is σ = 27346559040. Its totient is φ = 13395091200.

The previous prime is 20301202091. The next prime is 20301202121. The reversal of 20301202101 is 10120210302.

It is not a de Polignac number, because 20301202101 - 2¹¹ = 20301200053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301202121) 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, 903661 + ... + 925853.

It is an arithmetic number, because the mean of its divisors is an integer number (1709159940).

Almost surely, 2^20301202101 is an apocalyptic number.

It is an amenable number.

20301202101 is a deficient number, since it is larger than the sum of its proper divisors (7045356939).

20301202101 is a wasteful number, since it uses less digits than its factorization.

20301202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25316.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 20301202101 its reverse (10120210302), we get a palindrome (30421412403).

The spelling of 20301202101 in words is "twenty billion, three hundred one million, two hundred two thousand, one hundred one".