20301113343211 has 8 divisors (see below), whose sum is σ = 20380288335120. Its totient is φ = 20221939765248.

The previous prime is 20301113343187. The next prime is 20301113343223. The reversal of 20301113343211 is 11234331110302.

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 20301113343211 - 2¹⁷ = 20301113212139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20301113343271) 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, 35487295 + ... + 36054823.

It is an arithmetic number, because the mean of its divisors is an integer number (2547536041890).

Almost surely, 2^{20301113343211} is an apocalyptic number.

20301113343211 is a deficient number, since it is larger than the sum of its proper divisors (79174991909).

20301113343211 is a wasteful number, since it uses less digits than its factorization.

20301113343211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706973.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 20301113343211 its reverse (11234331110302), we get a palindrome (31535444453513).

The spelling of 20301113343211 in words is "twenty trillion, three hundred one billion, one hundred thirteen million, three hundred forty-three thousand, two hundred eleven".