2120201012227 has 2 divisors, whose sum is σ = 2120201012228. Its totient is φ = 2120201012226.

The previous prime is 2120201012213. The next prime is 2120201012231. The reversal of 2120201012227 is 7222101020212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120201012227 - 2³¹ = 2118053528579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2120201012198 and 2120201012207.

It is not a weakly prime, because it can be changed into another prime (2120201012287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060100506113 + 1060100506114.

It is an arithmetic number, because the mean of its divisors is an integer number (1060100506114).

Almost surely, 2^{2120201012227} is an apocalyptic number.

2120201012227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120201012227 is an equidigital number, since it uses as much as digits as its factorization.

2120201012227 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 22.

Adding to 2120201012227 its reverse (7222101020212), we get a palindrome (9342302032439).

The spelling of 2120201012227 in words is "two trillion, one hundred twenty billion, two hundred one million, twelve thousand, two hundred twenty-seven".