2123341027 has 2 divisors, whose sum is σ = 2123341028. Its totient is φ = 2123341026.

The previous prime is 2123340977. The next prime is 2123341049. The reversal of 2123341027 is 7201433212.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2123341027 - 2¹¹ = 2123338979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2123340992 and 2123341010.

It is not a weakly prime, because it can be changed into another prime (2123341127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061670513 + 1061670514.

It is an arithmetic number, because the mean of its divisors is an integer number (1061670514).

Almost surely, 2^2123341027 is an apocalyptic number.

2123341027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2123341027 is an equidigital number, since it uses as much as digits as its factorization.

2123341027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 2123341027 is about 46079.7246845074. The cubic root of 2123341027 is about 1285.3061445620.

Adding to 2123341027 its reverse (7201433212), we get a palindrome (9324774239).

The spelling of 2123341027 in words is "two billion, one hundred twenty-three million, three hundred forty-one thousand, twenty-seven".