20301102012211 has 8 divisors (see below), whose sum is σ = 20320567799184. Its totient is φ = 20281636852320.

The previous prime is 20301102012181. The next prime is 20301102012223. The reversal of 20301102012211 is 11221020110302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20301102012211 - 2²¹ = 20301099915059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20301102012251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88581976 + ... + 88810858.

It is an arithmetic number, because the mean of its divisors is an integer number (2540070974898).

Almost surely, 2^{20301102012211} is an apocalyptic number.

20301102012211 is a deficient number, since it is larger than the sum of its proper divisors (19465786973).

20301102012211 is a wasteful number, since it uses less digits than its factorization.

20301102012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313541.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 20301102012211 its reverse (11221020110302), we get a palindrome (31522122122513).

The spelling of 20301102012211 in words is "twenty trillion, three hundred one billion, one hundred two million, twelve thousand, two hundred eleven".