20200300031011 has 2 divisors, whose sum is σ = 20200300031012. Its totient is φ = 20200300031010.

The previous prime is 20200300030997. The next prime is 20200300031033. The reversal of 20200300031011 is 11013000300202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20200300031011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20200300030982 and 20200300031000.

It is not a weakly prime, because it can be changed into another prime (20200300031071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100150015505 + 10100150015506.

It is an arithmetic number, because the mean of its divisors is an integer number (10100150015506).

Almost surely, 2^{20200300031011} is an apocalyptic number.

20200300031011 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200300031011 is an equidigital number, since it uses as much as digits as its factorization.

20200300031011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 20200300031011 its reverse (11013000300202), we get a palindrome (31213300331213).

The spelling of 20200300031011 in words is "twenty trillion, two hundred billion, three hundred million, thirty-one thousand, eleven".