2120231300227 has 2 divisors, whose sum is σ = 2120231300228. Its totient is φ = 2120231300226.

The previous prime is 2120231300119. The next prime is 2120231300249. The reversal of 2120231300227 is 7220031320212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120231300227 - 2³⁹ = 1570475486339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120231300287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060115650113 + 1060115650114.

It is an arithmetic number, because the mean of its divisors is an integer number (1060115650114).

Almost surely, 2^{2120231300227} is an apocalyptic number.

2120231300227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120231300227 is an equidigital number, since it uses as much as digits as its factorization.

2120231300227 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 25.

Adding to 2120231300227 its reverse (7220031320212), we get a palindrome (9340262620439).

The spelling of 2120231300227 in words is "two trillion, one hundred twenty billion, two hundred thirty-one million, three hundred thousand, two hundred twenty-seven".