20022211112027 has 2 divisors, whose sum is σ = 20022211112028. Its totient is φ = 20022211112026.

The previous prime is 20022211111993. The next prime is 20022211112107. The reversal of 20022211112027 is 72021111222002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20022211112027 - 2¹⁰ = 20022211111003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20022211111993 and 20022211112011.

It is not a weakly prime, because it can be changed into another prime (20022211102027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10011105556013 + 10011105556014.

It is an arithmetic number, because the mean of its divisors is an integer number (10011105556014).

Almost surely, 2^{20022211112027} is an apocalyptic number.

20022211112027 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022211112027 is an equidigital number, since it uses as much as digits as its factorization.

20022211112027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 20022211112027 its reverse (72021111222002), we get a palindrome (92043322334029).

The spelling of 20022211112027 in words is "twenty trillion, twenty-two billion, two hundred eleven million, one hundred twelve thousand, twenty-seven".