20201112323027 has 2 divisors, whose sum is σ = 20201112323028. Its totient is φ = 20201112323026.

The previous prime is 20201112322961. The next prime is 20201112323033. The reversal of 20201112323027 is 72032321110202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20201112323027 - 2⁸ = 20201112322771 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20201112322987 and 20201112323005.

It is not a weakly prime, because it can be changed into another prime (20201112323057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100556161513 + 10100556161514.

It is an arithmetic number, because the mean of its divisors is an integer number (10100556161514).

Almost surely, 2^{20201112323027} is an apocalyptic number.

20201112323027 is a deficient number, since it is larger than the sum of its proper divisors (1).

20201112323027 is an equidigital number, since it uses as much as digits as its factorization.

20201112323027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 20201112323027 its reverse (72032321110202), we get a palindrome (92233433433229).

The spelling of 20201112323027 in words is "twenty trillion, two hundred one billion, one hundred twelve million, three hundred twenty-three thousand, twenty-seven".